Sex on the first date

If two people are interested in each other from sexual point of view, their date turns into foreplay. And people are not even concerned if it is ok to have sex on the first date but what reaction it is going to provoke in the partner.
Men are afraid to drop even gentile hints of something as they are afraid that woman will take it as offence. And women are afraid to have sex on the first date because they are afraid that their date will think they are women of easy virtue. And if people didn't consider this fact the major part of dates would end with sex.
But if to consider statistics our preoccupation should disappear at all. Only 1% of men said that they consider women who had sex on the first date to be women of easy virtue. Others don't see anything bad in it. According to statistics 73% of women put on expensive and beautiful underwear because they are ready to have sex. So, in fact people have nothing to worry about on the first date, except of contraception of course.
Some people are afraid to have sex on the first date because they are afraid that the partner will loose his/her interest after it. But it is not true. If the only aim of the date was to have sex, then the interest may really disappear. But otherwise, sex makes two people closer and relations move to the next level.
Maybe the behaviour after sex can influence people more then the sex itself.