Nurse Dean - Medical Professional

I forgot to mention that when Dean, Sheri and I went to the movies, there was an incident where Dean's skills were used. After buying our tickets, we stood in the concession line. The man in front of us was talking to a woman, when he started to fall backward. I thought he would catch himself, but he fell to the floor. Dean swung into action, trying to talk to the man and feeling his pulse. The man did not want any medical help, so Dean was in the clear to enjoy the movie. Cool, huh? My brother has skills which can help in an emergency. I (ESL teacher), on the other hand, can only tell you how to say you are ill.