I don't think it is very possible. Even though, as people say, history repeats itself, I think that this is a situation that can be prevented again. If there were to be another one, it would be looked at as some sort of racism or intolerance type situation and it would cause a lot more problems since it has a lot to do with religion and everyone is entitled to their own views. Also considering the fact that the girls "afflicted" could have been faking, and there were previous conflicts that resulted in the witchcraft hysteria. Also, we have greater knowledge on the causes of abnormalities and we know that everyone is different. I think that overall we know more so that can help us explain a lot of things that were complete mysteries in the past.