How to write the word "Anti-Drowning" in the newspaper?

The content of the drowning prevention handbill is simple and contains few words.

Water is the source of life, but if you don’t know how to protect it. It may cause people to lose their precious lives!

There was once such an example: one hot afternoon, three children went to swim in the pond. The waist-deep water is nothing to worry about. Among them, a tall man pointed to the deeper water and said: I will go there to play.

The other fat boy and the short man did not take this matter to heart. In their opinion, the tall man had excellent swimming skills, and it was absolutely impossible for the water to drown him. However, it was this kind of trust that made them regret it in the end.