Is tourism harmful?

1.recap: to repeat the main points of an explanation or description.

• Finally, the teacher recapped the main points of the lesson

2.wade:to walk through water or other liquid with some effort, because it is deep enough to come quite high up your legs, or thick.

• The river was full but we managed to wade across.

In my opinion,I agree that tourism is harmful. Although tourism can be very beneficial, especially economically,  there are many strings attached. For example, tourism inevitably brings with growth of aggression and crime rates. If the travelers don't do their "homework" before visiting a new place, it may create tensions between locals and tourists. Tourists quite often, out of ignorance or carelessness, fail to respect local customs and moral values. This may cause a growth of irritation in locals due to "bad " behavior of the tourists, which disturbs the local culture. Some people may get tempted by the easy money from tourists and decide to enter into criminal activities. This leads to increased crime and anti-social activities, and loss of moral and religious values.