This whole topic is silly..your poll has the same answers many times. and you don't need to be so defensive..I am trying to answer your questions but they don't make sense half the time. There was no radar so why is that even an option and saying the captain didn't care for anyone but himself is an uneducated thing to say. Every person on Titanic was someone's family and we need to keep that in perspective no matter what our personal views are. There are a few people here who had family on titanic and we don't want to offend anyone but trashing those who sailed on her.