Nearly two weeks ago near the Ohio-Pennsylvania border, a train carrying hazardous chemicals derailed, forcing residents in East Palestine to evacuate. But as cleanup continues, many residents still have questions about whether it’s safe to keep living there. Read more:A Norfolk Southern train derailed in East Palestine, Ohio, on Feb. 3. Fifty cars derailed, 20 of which contained hazardous materials. The dangerous chemicals released as a result of the accident have forced many to evacuate the area.  There are still many unknowns about the environmental impacts of the derailment. But water officials are tracking contamination in the Ohio River and local waterways. Some residents have reported side effects from breathing the chemicals, such as headaches and nausea. The Washington Post’s Scott Dance traveled to East Palestine to attend a town hall and talk to residents about how they are coping.