Radio has been in use for around a century. All radio (or radar) can do to living tissue is heat it up (which is how the microwave oven works). --[[User:Ed Poor|Ed Poor]] <sup>[[User talk:Ed Poor|Talk]]</sup> 17:01, 23 February 2010 (EST) | Radio has been in use for around a century. All radio (or radar) can do to living tissue is heat it up (which is how the microwave oven works). --[[User:Ed Poor|Ed Poor]] <sup>[[User talk:Ed Poor|Talk]]</sup> 17:01, 23 February 2010 (EST) |