A couple of recent articles have pointed to potential dangers of sexual harassment or assault during scientific field work. I can't say that I'm surprised at the numbers. When you're working in a strange environment, a foreign country, in close quarters, adverse conditions, etc., the possibility of harassment or assault is increased. I am linking to the articles here to share with you. You have to be smart to protect yourself when you're in the field in many different ways.
Here is the New York Times opinion piece by Hope Jahren (University of Hawaii) about her experience in the field, including a warning to women in the field sciences, and hope that men will learn about this problem too.
This is the PLoS One article by Clancy et al. (2014) that is referenced in the NY Times article.
11 hours ago