I read a lot http://fittor.fun/hoodboxoffice/ anyslick Rafters meet with a ranger before they launch so their equipment can be inspected. They also go through a 45-minute orientation that includes safety tips such as watching out for animals, what to do if someone falls into the water or the raft overturns. The tips don't include anything specifically on drinking while rafting â anyone who is of legal age can do so.