There's only a few people that I want to have the ability to have real-time interrupt-driven access to me. My phone is pretty much always set on do-not-disturb,

There's only a few people that I want to have the ability to have real-time interrupt-driven access to me. My phone is pretty much always set on do-not-disturb, and those folks are whitelisted through. The only time it's off do-not-disturb is if I'm expecting a call. Otherwise, leave a message or use some other asynchronous way to contact me.