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  • Warning: Undefined array key "title" in template_preprocess_links() (line 661 of core/includes/theme.inc).
    template_preprocess_links()
    call_user_func_array() (Line: 261)
    Drupal\Core\Theme\ThemeManager->render() (Line: 490)
    Drupal\Core\Render\Renderer->doRender() (Line: 248)
    Drupal\Core\Render\Renderer->render() (Line: 484)
    Drupal\Core\Template\TwigExtension->escapeFilter() (Line: 128)
    __TwigTemplate_9c468284e9d26e322b2a3d3149c31d21->block_content() (Line: 456)
    Twig\Template->yieldBlock() (Line: 76)
    __TwigTemplate_9c468284e9d26e322b2a3d3149c31d21->doDisplay() (Line: 411)
    Twig\Template->yield() (Line: 366)
    Twig\Template->display() (Line: 381)
    Twig\Template->render() (Line: 51)
    Twig\TemplateWrapper->render() (Line: 33)
    twig_render_template() (Line: 348)
    Drupal\Core\Theme\ThemeManager->render() (Line: 490)
    Drupal\Core\Render\Renderer->doRender() (Line: 248)
    Drupal\Core\Render\Renderer->render() (Line: 484)
    Drupal\Core\Template\TwigExtension->escapeFilter() (Line: 67)
    __TwigTemplate_6189542c58ee3c62a024a513de1ead33->doDisplay() (Line: 411)
    Twig\Template->yield() (Line: 111)
    __TwigTemplate_f2fdfa9edc7a6492a3b86d4105db5b32->doDisplay() (Line: 411)
    Twig\Template->yield() (Line: 177)
    __TwigTemplate_61ef858edd0669fb8c726db25524cf9f->doDisplay() (Line: 411)
    Twig\Template->yield() (Line: 366)
    Twig\Template->display() (Line: 381)
    Twig\Template->render() (Line: 51)
    Twig\TemplateWrapper->render() (Line: 33)
    twig_render_template() (Line: 348)
    Drupal\Core\Theme\ThemeManager->render() (Line: 490)
    Drupal\Core\Render\Renderer->doRender() (Line: 503)
    Drupal\Core\Render\Renderer->doRender() (Line: 248)
    Drupal\Core\Render\Renderer->render() (Line: 484)
    Drupal\Core\Template\TwigExtension->escapeFilter() (Line: 46)
    __TwigTemplate_29b6bfc80338a93f0de70ca28bc6de70->doDisplay() (Line: 411)
    Twig\Template->yield() (Line: 366)
    Twig\Template->display() (Line: 381)
    Twig\Template->render() (Line: 51)
    Twig\TemplateWrapper->render() (Line: 33)
    twig_render_template() (Line: 348)
    Drupal\Core\Theme\ThemeManager->render() (Line: 490)
    Drupal\Core\Render\Renderer->doRender() (Line: 248)
    Drupal\Core\Render\Renderer->render() (Line: 484)
    Drupal\Core\Template\TwigExtension->escapeFilter() (Line: 123)
    __TwigTemplate_cb82490e8c8a86cb2e018713f9394ef2->doDisplay() (Line: 411)
    Twig\Template->yield() (Line: 366)
    Twig\Template->display() (Line: 381)
    Twig\Template->render() (Line: 51)
    Twig\TemplateWrapper->render() (Line: 33)
    twig_render_template() (Line: 348)
    Drupal\Core\Theme\ThemeManager->render() (Line: 490)
    Drupal\Core\Render\Renderer->doRender() (Line: 248)
    Drupal\Core\Render\Renderer->render() (Line: 158)
    Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 637)
    Drupal\Core\Render\Renderer->executeInRenderContext() (Line: 153)
    Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse() (Line: 90)
    Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray()
    call_user_func() (Line: 111)
    Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch() (Line: 186)
    Symfony\Component\HttpKernel\HttpKernel->handleRaw() (Line: 76)
    Symfony\Component\HttpKernel\HttpKernel->handle() (Line: 53)
    Drupal\Core\StackMiddleware\Session->handle() (Line: 48)
    Drupal\Core\StackMiddleware\KernelPreHandle->handle() (Line: 28)
    Drupal\Core\StackMiddleware\ContentLength->handle() (Line: 48)
    Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle() (Line: 51)
    Drupal\Core\StackMiddleware\NegotiationMiddleware->handle() (Line: 36)
    Drupal\Core\StackMiddleware\AjaxPageState->handle() (Line: 185)
    Drupal\cloudflare\CloudFlareMiddleware->handle() (Line: 51)
    Drupal\Core\StackMiddleware\StackedHttpKernel->handle() (Line: 741)
    Drupal\Core\DrupalKernel->handle() (Line: 19)
    
  • Warning: Undefined array key "title" in template_preprocess_links() (line 717 of core/includes/theme.inc).
    template_preprocess_links()
    call_user_func_array() (Line: 261)
    Drupal\Core\Theme\ThemeManager->render() (Line: 490)
    Drupal\Core\Render\Renderer->doRender() (Line: 248)
    Drupal\Core\Render\Renderer->render() (Line: 484)
    Drupal\Core\Template\TwigExtension->escapeFilter() (Line: 128)
    __TwigTemplate_9c468284e9d26e322b2a3d3149c31d21->block_content() (Line: 456)
    Twig\Template->yieldBlock() (Line: 76)
    __TwigTemplate_9c468284e9d26e322b2a3d3149c31d21->doDisplay() (Line: 411)
    Twig\Template->yield() (Line: 366)
    Twig\Template->display() (Line: 381)
    Twig\Template->render() (Line: 51)
    Twig\TemplateWrapper->render() (Line: 33)
    twig_render_template() (Line: 348)
    Drupal\Core\Theme\ThemeManager->render() (Line: 490)
    Drupal\Core\Render\Renderer->doRender() (Line: 248)
    Drupal\Core\Render\Renderer->render() (Line: 484)
    Drupal\Core\Template\TwigExtension->escapeFilter() (Line: 67)
    __TwigTemplate_6189542c58ee3c62a024a513de1ead33->doDisplay() (Line: 411)
    Twig\Template->yield() (Line: 111)
    __TwigTemplate_f2fdfa9edc7a6492a3b86d4105db5b32->doDisplay() (Line: 411)
    Twig\Template->yield() (Line: 177)
    __TwigTemplate_61ef858edd0669fb8c726db25524cf9f->doDisplay() (Line: 411)
    Twig\Template->yield() (Line: 366)
    Twig\Template->display() (Line: 381)
    Twig\Template->render() (Line: 51)
    Twig\TemplateWrapper->render() (Line: 33)
    twig_render_template() (Line: 348)
    Drupal\Core\Theme\ThemeManager->render() (Line: 490)
    Drupal\Core\Render\Renderer->doRender() (Line: 503)
    Drupal\Core\Render\Renderer->doRender() (Line: 248)
    Drupal\Core\Render\Renderer->render() (Line: 484)
    Drupal\Core\Template\TwigExtension->escapeFilter() (Line: 46)
    __TwigTemplate_29b6bfc80338a93f0de70ca28bc6de70->doDisplay() (Line: 411)
    Twig\Template->yield() (Line: 366)
    Twig\Template->display() (Line: 381)
    Twig\Template->render() (Line: 51)
    Twig\TemplateWrapper->render() (Line: 33)
    twig_render_template() (Line: 348)
    Drupal\Core\Theme\ThemeManager->render() (Line: 490)
    Drupal\Core\Render\Renderer->doRender() (Line: 248)
    Drupal\Core\Render\Renderer->render() (Line: 484)
    Drupal\Core\Template\TwigExtension->escapeFilter() (Line: 123)
    __TwigTemplate_cb82490e8c8a86cb2e018713f9394ef2->doDisplay() (Line: 411)
    Twig\Template->yield() (Line: 366)
    Twig\Template->display() (Line: 381)
    Twig\Template->render() (Line: 51)
    Twig\TemplateWrapper->render() (Line: 33)
    twig_render_template() (Line: 348)
    Drupal\Core\Theme\ThemeManager->render() (Line: 490)
    Drupal\Core\Render\Renderer->doRender() (Line: 248)
    Drupal\Core\Render\Renderer->render() (Line: 158)
    Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 637)
    Drupal\Core\Render\Renderer->executeInRenderContext() (Line: 153)
    Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse() (Line: 90)
    Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray()
    call_user_func() (Line: 111)
    Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch() (Line: 186)
    Symfony\Component\HttpKernel\HttpKernel->handleRaw() (Line: 76)
    Symfony\Component\HttpKernel\HttpKernel->handle() (Line: 53)
    Drupal\Core\StackMiddleware\Session->handle() (Line: 48)
    Drupal\Core\StackMiddleware\KernelPreHandle->handle() (Line: 28)
    Drupal\Core\StackMiddleware\ContentLength->handle() (Line: 48)
    Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle() (Line: 51)
    Drupal\Core\StackMiddleware\NegotiationMiddleware->handle() (Line: 36)
    Drupal\Core\StackMiddleware\AjaxPageState->handle() (Line: 185)
    Drupal\cloudflare\CloudFlareMiddleware->handle() (Line: 51)
    Drupal\Core\StackMiddleware\StackedHttpKernel->handle() (Line: 741)
    Drupal\Core\DrupalKernel->handle() (Line: 19)
    
  • Warning: Undefined array key "title" in template_preprocess_links() (line 661 of core/includes/theme.inc).
    template_preprocess_links()
    call_user_func_array() (Line: 261)
    Drupal\Core\Theme\ThemeManager->render() (Line: 490)
    Drupal\Core\Render\Renderer->doRender() (Line: 248)
    Drupal\Core\Render\Renderer->render() (Line: 484)
    Drupal\Core\Template\TwigExtension->escapeFilter() (Line: 128)
    __TwigTemplate_9c468284e9d26e322b2a3d3149c31d21->block_content() (Line: 456)
    Twig\Template->yieldBlock() (Line: 76)
    __TwigTemplate_9c468284e9d26e322b2a3d3149c31d21->doDisplay() (Line: 411)
    Twig\Template->yield() (Line: 366)
    Twig\Template->display() (Line: 381)
    Twig\Template->render() (Line: 51)
    Twig\TemplateWrapper->render() (Line: 33)
    twig_render_template() (Line: 348)
    Drupal\Core\Theme\ThemeManager->render() (Line: 490)
    Drupal\Core\Render\Renderer->doRender() (Line: 248)
    Drupal\Core\Render\Renderer->render() (Line: 484)
    Drupal\Core\Template\TwigExtension->escapeFilter() (Line: 188)
    __TwigTemplate_6189542c58ee3c62a024a513de1ead33->doDisplay() (Line: 411)
    Twig\Template->yield() (Line: 111)
    __TwigTemplate_f2fdfa9edc7a6492a3b86d4105db5b32->doDisplay() (Line: 411)
    Twig\Template->yield() (Line: 177)
    __TwigTemplate_61ef858edd0669fb8c726db25524cf9f->doDisplay() (Line: 411)
    Twig\Template->yield() (Line: 366)
    Twig\Template->display() (Line: 381)
    Twig\Template->render() (Line: 51)
    Twig\TemplateWrapper->render() (Line: 33)
    twig_render_template() (Line: 348)
    Drupal\Core\Theme\ThemeManager->render() (Line: 490)
    Drupal\Core\Render\Renderer->doRender() (Line: 503)
    Drupal\Core\Render\Renderer->doRender() (Line: 248)
    Drupal\Core\Render\Renderer->render() (Line: 484)
    Drupal\Core\Template\TwigExtension->escapeFilter() (Line: 46)
    __TwigTemplate_29b6bfc80338a93f0de70ca28bc6de70->doDisplay() (Line: 411)
    Twig\Template->yield() (Line: 366)
    Twig\Template->display() (Line: 381)
    Twig\Template->render() (Line: 51)
    Twig\TemplateWrapper->render() (Line: 33)
    twig_render_template() (Line: 348)
    Drupal\Core\Theme\ThemeManager->render() (Line: 490)
    Drupal\Core\Render\Renderer->doRender() (Line: 248)
    Drupal\Core\Render\Renderer->render() (Line: 484)
    Drupal\Core\Template\TwigExtension->escapeFilter() (Line: 123)
    __TwigTemplate_cb82490e8c8a86cb2e018713f9394ef2->doDisplay() (Line: 411)
    Twig\Template->yield() (Line: 366)
    Twig\Template->display() (Line: 381)
    Twig\Template->render() (Line: 51)
    Twig\TemplateWrapper->render() (Line: 33)
    twig_render_template() (Line: 348)
    Drupal\Core\Theme\ThemeManager->render() (Line: 490)
    Drupal\Core\Render\Renderer->doRender() (Line: 248)
    Drupal\Core\Render\Renderer->render() (Line: 158)
    Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 637)
    Drupal\Core\Render\Renderer->executeInRenderContext() (Line: 153)
    Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse() (Line: 90)
    Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray()
    call_user_func() (Line: 111)
    Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch() (Line: 186)
    Symfony\Component\HttpKernel\HttpKernel->handleRaw() (Line: 76)
    Symfony\Component\HttpKernel\HttpKernel->handle() (Line: 53)
    Drupal\Core\StackMiddleware\Session->handle() (Line: 48)
    Drupal\Core\StackMiddleware\KernelPreHandle->handle() (Line: 28)
    Drupal\Core\StackMiddleware\ContentLength->handle() (Line: 48)
    Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle() (Line: 51)
    Drupal\Core\StackMiddleware\NegotiationMiddleware->handle() (Line: 36)
    Drupal\Core\StackMiddleware\AjaxPageState->handle() (Line: 185)
    Drupal\cloudflare\CloudFlareMiddleware->handle() (Line: 51)
    Drupal\Core\StackMiddleware\StackedHttpKernel->handle() (Line: 741)
    Drupal\Core\DrupalKernel->handle() (Line: 19)
    
  • Warning: Undefined array key "title" in template_preprocess_links() (line 717 of core/includes/theme.inc).
    template_preprocess_links()
    call_user_func_array() (Line: 261)
    Drupal\Core\Theme\ThemeManager->render() (Line: 490)
    Drupal\Core\Render\Renderer->doRender() (Line: 248)
    Drupal\Core\Render\Renderer->render() (Line: 484)
    Drupal\Core\Template\TwigExtension->escapeFilter() (Line: 128)
    __TwigTemplate_9c468284e9d26e322b2a3d3149c31d21->block_content() (Line: 456)
    Twig\Template->yieldBlock() (Line: 76)
    __TwigTemplate_9c468284e9d26e322b2a3d3149c31d21->doDisplay() (Line: 411)
    Twig\Template->yield() (Line: 366)
    Twig\Template->display() (Line: 381)
    Twig\Template->render() (Line: 51)
    Twig\TemplateWrapper->render() (Line: 33)
    twig_render_template() (Line: 348)
    Drupal\Core\Theme\ThemeManager->render() (Line: 490)
    Drupal\Core\Render\Renderer->doRender() (Line: 248)
    Drupal\Core\Render\Renderer->render() (Line: 484)
    Drupal\Core\Template\TwigExtension->escapeFilter() (Line: 188)
    __TwigTemplate_6189542c58ee3c62a024a513de1ead33->doDisplay() (Line: 411)
    Twig\Template->yield() (Line: 111)
    __TwigTemplate_f2fdfa9edc7a6492a3b86d4105db5b32->doDisplay() (Line: 411)
    Twig\Template->yield() (Line: 177)
    __TwigTemplate_61ef858edd0669fb8c726db25524cf9f->doDisplay() (Line: 411)
    Twig\Template->yield() (Line: 366)
    Twig\Template->display() (Line: 381)
    Twig\Template->render() (Line: 51)
    Twig\TemplateWrapper->render() (Line: 33)
    twig_render_template() (Line: 348)
    Drupal\Core\Theme\ThemeManager->render() (Line: 490)
    Drupal\Core\Render\Renderer->doRender() (Line: 503)
    Drupal\Core\Render\Renderer->doRender() (Line: 248)
    Drupal\Core\Render\Renderer->render() (Line: 484)
    Drupal\Core\Template\TwigExtension->escapeFilter() (Line: 46)
    __TwigTemplate_29b6bfc80338a93f0de70ca28bc6de70->doDisplay() (Line: 411)
    Twig\Template->yield() (Line: 366)
    Twig\Template->display() (Line: 381)
    Twig\Template->render() (Line: 51)
    Twig\TemplateWrapper->render() (Line: 33)
    twig_render_template() (Line: 348)
    Drupal\Core\Theme\ThemeManager->render() (Line: 490)
    Drupal\Core\Render\Renderer->doRender() (Line: 248)
    Drupal\Core\Render\Renderer->render() (Line: 484)
    Drupal\Core\Template\TwigExtension->escapeFilter() (Line: 123)
    __TwigTemplate_cb82490e8c8a86cb2e018713f9394ef2->doDisplay() (Line: 411)
    Twig\Template->yield() (Line: 366)
    Twig\Template->display() (Line: 381)
    Twig\Template->render() (Line: 51)
    Twig\TemplateWrapper->render() (Line: 33)
    twig_render_template() (Line: 348)
    Drupal\Core\Theme\ThemeManager->render() (Line: 490)
    Drupal\Core\Render\Renderer->doRender() (Line: 248)
    Drupal\Core\Render\Renderer->render() (Line: 158)
    Drupal\Core\Render\MainContent\HtmlRenderer->Drupal\Core\Render\MainContent\{closure}() (Line: 637)
    Drupal\Core\Render\Renderer->executeInRenderContext() (Line: 153)
    Drupal\Core\Render\MainContent\HtmlRenderer->renderResponse() (Line: 90)
    Drupal\Core\EventSubscriber\MainContentViewSubscriber->onViewRenderArray()
    call_user_func() (Line: 111)
    Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher->dispatch() (Line: 186)
    Symfony\Component\HttpKernel\HttpKernel->handleRaw() (Line: 76)
    Symfony\Component\HttpKernel\HttpKernel->handle() (Line: 53)
    Drupal\Core\StackMiddleware\Session->handle() (Line: 48)
    Drupal\Core\StackMiddleware\KernelPreHandle->handle() (Line: 28)
    Drupal\Core\StackMiddleware\ContentLength->handle() (Line: 48)
    Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle() (Line: 51)
    Drupal\Core\StackMiddleware\NegotiationMiddleware->handle() (Line: 36)
    Drupal\Core\StackMiddleware\AjaxPageState->handle() (Line: 185)
    Drupal\cloudflare\CloudFlareMiddleware->handle() (Line: 51)
    Drupal\Core\StackMiddleware\StackedHttpKernel->handle() (Line: 741)
    Drupal\Core\DrupalKernel->handle() (Line: 19)
    
In Adré transit camp, MSF-built water systems produced 654 m³ of water per day in May alone. Since March 2025, one of the 10 boreholes - borehole #11 - has been extracting water using a solar-powered pump, which then distributes water to five additional distribution points.

Water and sanitation

People gather to collect clean water at an MSF system in Adré transit camp. Chad, April 2025.
© Gabriella Bianchi/MSF
Ebola disease in DRC: find out how we're responding
Learn more
Clean water and sanitation services are necessities for good health.

After a flood, damaged infrastructure for sanitation and water services needs to be quickly fixed. At a new refugee camp, showers and latrines have to be built. And where waterborne diseases are endemic, safe sources for water must be identified.

Around the world, our teams are responding to disease outbreaks that result from unclean water and unsanitary living conditions. They’re also preventing these outbreaks from happening by providing communities with the water, sanitation, and hygiene services they need. Not only because people should be free from these diseases, but because clean water and sanitary living conditions are crucial for reinforcing people’s dignity. 

Video

Supplying clean water in Ethiopia

Negash Yitayew, MSF’s environmental health manager in Ethiopia, describes how his team supplies clean water to a hospital in the arid region of Afar. Ethiopia, 2024.
Omar Rashid/MSF
In 2024
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Water and sanitation

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