Vegas without hookers would be like Disneyland without Mickey Mouse... It’s part of the experience. If you are uncomfortable, or do not want attention then avoid eye contact, and a “No Thanks” will do. I attract the “Ladies” of the night often because I’m middle-aged, typically suited up, and I at least appear to have money. More @Wikipedia
Hover over any link to get a description of the article. Please note that search keywords are sometimes hidden within the full article and don't appear in the description or title.