If you are in the US, and a karen threatens to call ICE on you, what's the best course of action?

I saw a clip on reddit about such karen and now that scenario is stuck in my head, new fear unlocked.

What's the best response for each scenario:

You are:

1. Undocumented
2. Legal - Visa
3. Legal - Permanent Resident
4. Naturalized Citizen
5. Citizen at Birth