Im going with option 4, i thnk that would be correct, if not, should be option 2 then
Tell her boss. She should not contaminate a sterile tray.
Warming up is important because you need to "warm up" your core and muscles and gets the blood flowing in preparation of a strenuous workout. It also helps prevent the risk of injury.
Stretching, walking, jogging, arm circles, lunges, squats and jumping jacks are good choices to include in a warm up
A good community service would mean doing something beneficial for other people within one's community. This would also mean like a charitable work. In the scenario all of the options are doing good for others yet if to choose which one is more applicable for a community service that would be B. Mowing a disabled person's lawn.
