I think the answer to this problem is a) the failure to make your decisions about your body can lead to lowered self-esteem
Options:
Citizens arrest for a hate crime.
Kindly introduce yourself and tell them it is not appropriate.
Give a speech about loving thy neighbor and how we are all made in God's image therefore we should all be brothers and sisters in Christ.
(If you're a teacher) ask them what happened and kindly refer them to the counselor to work it out.
hope this helps:)
Attention to detail and timeliness are important skills for this. Also, one must be non-judgmental and impartial.
