The policy evaluation for the overall population additionally studies if negative effects ... medical marijuana laws, these individuals experienced an improvement in mental health, reporting ...

People with poorer mental health are more prone to browsing negative content online, which further exacerbates their symptoms, finds a study led by UCL researchers.

Specifically, it claims that in states with trigger laws ... take effect if Roe v. Wade was overturned. The study then compared changes in emotional health there with the mental health of people ...