They can certainly check your groin area. The fact that it was done hard enough to hurt may or may not have been done on purpose but you can rest assured that intentionally doing it to cause pain is a violation of policy and the law.
They can certainly check your groin area. The fact that it was done hard enough to hurt may or may not have been done on purpose but you can rest assured that intentionally doing it to cause pain is a violation of policy and the law.