literally based on looks my friend went to college on a swimming scholarship- wasn't hired I am not a bad swimmer but the red-cross requirements (300 m swim, 2 min treading w/o arms...etc) did tire me out a lot however I got hired long before they saw me swim

Pretty easy, If you just prepare some answers on what you would say, to the following questions I have listed below, you are going to do great. I went through 2 interviews, and every question they posed me was a question on which is found on the list I have provided.