“The (Trump) betting is probably more fun-based rather than other more skill-based forms of betting,” such as placing wagers on sports, said Mark Griffiths, a professor of behavioral addiction at England’s Nottingham Trent University.



Resourse: https://usatoday.com/story/news/world/2018/01/19/one-year-british-bookmakers-still-betting-trump-impeached/1043288001/
Trump’s one-year anniversary: british bookmakers still think he’ll be impeached