Children exposed to Deepwater Horizon oil spill suffered physical, mental health effects

On April 20, 2010, an explosion on the Deepwater Horizon oil rig triggered what would become the largest marine oil spill in history. Before the well was finally capped 87 days later on July 15, an estimated 4 million barrels of oil had gushed into the Gulf of Mexico, harming ecosystems, contaminating shorelines, and strangling the fishing and tourism industries.