(1) tobacco use, (2) alcohol consumption, and (3) unhealthy diet and physical inactivity.
Answer:
Its Chronic Stress.
Explanation:
Chronic stress can come from a traumatic experience such as a childhood trauma.
Sign language. It uses only signs made with your hands. You do not have to hear to understand it.
Amphetamine like adderall,vyvanse are weaker because they do not have a methyl group. adding a methyl group to amphetamine makes N-Methylamphetamine. a Methyl group makes it much more potent therefore you need less to get high and it is much more powerful.
for more info go to
https://psychonautwiki.org/wiki/Adderall
https://psychonautwiki.org/wiki/Meth
They tend to get hungry every four hours.
Hope this helps :)