I am a Registered Nurse, and I don't flaunt my credentials but, if asked by others in my dive group my occupation I don't hesitate to tell them. I have found when travelling as a diver with a non-diver husband, I am in groups that I do not know. People being people that want to get to know one another usually ask what your career is back home. Would I assist or take charge of an event requiring medical assistance, of course. I like to go by the Golden Rule and I certainly would want medical help if it were there if I needed it. I have been at business meetings with my husband where a fellow manager in his company experienced a heart attack, combined with too much sun and dehydration that day. I assisted him until the EMT's arrived and then backed off letting them take over. I have also stopped at a traffic accident that I witnessed when my two boys were 6 & 7 yrs. old they wouldn't let me pass it by. Kept saying mom you are a nurse go see if you can help. As soon as the sheriff arrived they told me to go on and they would take over. They did not take my name or license down. I never knew any more about it. But, I do feel I did what any prudent nurse would have done in that situation. Nor do I regret involvment.