The public is now more aware of the effects of substance abuse, they are able to help family member to get the right treatment for their addiction. 100 years ago there were not support groups for people with substance abuse. Now there are meeting such as AA that is available for alcoholics to go and talk about the addiction and these meeting help them in the recovery process. Social workers found that it was effective having the patients talk with other patients that have gone through the same process and experiences.
Ronald Reagan helped promote these changes. He got funding set up to help get the police to stop the import and sale of illegal substances. The amount of people going to jail with drug related charges started to go up. Insurance companies decided to help pay for substance abuse care that was delivered in the general hospitals. This though led to the closure of many residential treatment centers.
There have been some positive and some negative changes. When social workers started to help people with substance abuse and meetings such as AA meeting were established it