Strengths and weaknesses of Legalization of drugs

There has been much debate on the subject of  Legalization of drugs versus legal drugs in our country. Many individuals have called into question the possible benefits of certain drugs, while other individuals worry about the possible harm they may cause the user. Explain and consider the effects, both positive and negative, of alcohol, marijuana, and cocaine. Carefully evaluate the strengths and weaknesses of your position before give your best educated opinion on the argument of the legalization of these drugs. Consider physical health, mental health, and society effects of your choice.