This article talks about the idea of having a vaccine that will prevent people from having addictions. It says that when they get it to work it will help smokers to not feel anything when they light up a cigarette, or for people who are addicted to cocaine to not have any of the pleasant feelings they would normally have without the vaccine. They say this is working with rats, but do you think it is possible to work on humans? If it does work then what would be the effects on the community? What are some of the positive things that could come out of it? What about the negative effects?
Do you think it is ethical to be conducting animal testing for something that seems to be extremely doubted and unnecessary? Do you think people with addictions that take this vaccine would then have the ability to get addicted to the vaccine itself? Would addiction then primarily be taken care of in hospitals rather than in therapy like settings?