during that meeting, a most important and imperative argument was presented by ron ratner on the precautioner principle. a rule of law and an ordinance of the city of san francisco. the precautionary principle cannot be pre-empted nor is it conditional. it is there to protect the citizens from danger. we have a situation where we citizens are not warranted, protected, informed, or giving our consent to this addition of a pollutant, additional elect electromagnetic radio waves. our residences are peaceful abodes. we now encounter 24-hour-a-day exposure with no relief. everything is protected to do other side at the protection of the cautionary ordinance. the president in his authority requested the san francisco department of public health to update their 2010 statement on cell towers and antennas. that is now in process. therefore, all applications and approvals should be held in abeyance until such time as the rates of exposure and resting can be determined for the placement of towers and antennas related to their impact on health. number two, president swig requested guidance from the legal