Hey! I am looking for a little help for my topic:

'Tourism reduces poverty'

I am looking for:

-Some relevant academic source where I can get some information and numeric data about the topic, about 4-5.

-The main points of why and how tourism reduces poverty, 4-6 key points. (why is tourism good?)

-What can be a drawbacks of toursim? (2 key points)

-A country or region where the positive effects of tourism are visible.

Thank you so much!