More gibberish posted online apparently as a means to draw attention to casinos or bingo? Hard to tell.
But whitewater rafting "is an exterior activity most people try at least once in their chronicle", say what? Word bot got confused.
Here are three REAL white water rafting safety tips: 1) always wear a life jacket in conditions where you are likely or could possibly take a swim, and ALWAYS wear a life jacket if you are a novice on moving water 2) do not challenge whitewater under the influence of recreational drugs, and 3) dress for success. Cotton clothing is anathema to cold water rafting. (The use of the word "anathema" proves this is not a bot-generated response!)
Another tip? Boat with pros, like Orion River Rafting http://orionexp.com/
- Whitewater Rafting – Safety Tips | Senam Online Bingo (view on Google Sidewiki)