Blocking cell phones is legally problematic because it interferes with 911 calls. I'm sure there are technical strategies to allow true emergency calls without

Blocking cell phones is legally problematic because it interferes with 911 calls. I'm sure there are technical strategies to allow true emergency calls without texting, but I feel like there's a lot of ways for that to go haywire with tragic consequences and there's no need to starting playing with that fire just yet.