The stabbing death of Iryna Zarutska on Charlotte’s light rail renewed conversations about the need for mental health treatment and led some leaders to examine the involuntary commitment process for people who pose a danger to themselves and others. A crime bill recently passed by the legislature takes steps in that direction and we examine how the involuntary commitment process works and where it might go wrong.

The Trump administration has issued confusing instructions about the causes of autism, including cautioning pregnant women not to take acetaminophen. Experts are pushing back, arguing those claims are misguided and insisting there is no causal link between Tylenol and autism. We look at the science behind this Tylenol claim and examine what autism really is.