What are the negatives of pass a mandatory drug test in order to continuously retrieve welfare funds from the government?

Passing a mandatory drug test in order to continuously retrieve welfare funds from the government can affect the health and lives of the people.

Explanation:

Passing mandatory drug test so recover money can cause the health and lives of the people who are consuming it. These mandatory drug test are required to check the effectiveness and harmful effects of the drug so that the consumers can consume it without harmful effects on their health.

Giving green signals to the drugs is wrong on the basis of legal scenario and moral grounds as this is linked with the lives of people who have faith on these trust.