text: It is very easy to cross someone's boundaries and get in trouble in the blink of an eye. This could happen frequently if you only have one opinion from one source or person. Nothing good will ever come out of having one opinion, or even no opinion. If someone has a missing leg and has crutches, do not ask them about it, that could be a sensitive time in their lives and they may not feel comfortable talking to you about it. If they bring it up, then have at it, you just have to be vigilant and smart with these types of things. Try to avoid boundary crossing as much as possible.