Playing various recreational activities can have positive and negative consequences depending on the degree of risk involved. Activities like playing soccer, buying a lottery ticket, smiling at a stranger and watching TV generally have low risk, while activities like skateboarding without a helmet, getting drunk every weekend, rock climbing, parachute jumping, train surfing and gambling on the internet range from medium to high risk due to potential for injury. Stealing money poses legal and ethical risks making it a high-risk activity.