Answer: It can not only worsen existing mental disorders, but also create new ones for those who abuse drugs.
Explanation: These mental disorders include, but are not limited to, paranoia, depression, anxiety, aggression, hallucinations as well as other mental illnesses. Hope that this helps.
Stay home and stay safe until outside conditions improve.
An indicator species is an organism whose presence, absence or abundance reflects a specific environmental condition. Indicator species can signal a change in the biological condition of a particular ecosystem, and thus may be used as a proxy to diagnose the health of an ecosystem.