I have worked on this in therapy some a bunch of years back because facing anything like potential conflict made me hallucinate my dad screaming at me on top of what was going on. Basically I started out with PTSD from childhood and have worked very hard to not get episodes anymore. But meeting people and fearing potential conflict can trigger PTSD-like symptoms like a kind of panic where the earth feels like it is swirling around, I zip from half formed thought to another and can't think, no words will come out of my mouth, and I feel like fleeing. So I try to avoid this type of reaction. I have never been good at remembering people's names, which can be irritating for the other person, and even if I have their name memorized and practice it before meeting with them, when I am stressed, all memory of what their name is goes away. I don't think it's a case of giving myself opportunity, it's a case of not triggering anxiety to the point that I panic. Not sure if that answers your question - what did you mean by giving the opportunity?
Focussing on someone else's comfort helps me to have a positive focus and to see the common humanity between me and another person. Also if I have something constructive to aim for, I am not trying to stop negative things from happening, which doesn't work because it gets me to focus on the negative in order to scan for it happening.