Horizon The Contraceptive Pill How Safe Is It. Word Search Puzzle Solver. Horizon The Contraceptive Pill How Safe Is It word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. The pill. It is 99% effective easy to use and its invention has been revolutionary. The question is though how safe is this contraceptive? Dr. Zoe Williams attempts to find an answer. For the public the contraceptive pill is connected with many side effects. Breast cancer risk of thrombosis and depression are some of these adverse effects discussed in the media. The pill is a common contraceptive however according to a survey up to 68% of women don’t know how it works. What are the real health risks while using the pill? Is it even necessary to stop taking it for the seven-day period each month? Are there pills for men? In the BBC Horizon documentary scientists females and males look for the answers to these questions. This includes identifying and searching for words that are related to : Zoe Williams, Documentary .