sounds similar to what Jewish dense communities have https://en.m.wikipedia.org/wiki/Hatzalah https://en.m.wikipedia.org/wiki/Hatzalah I hope that amazon's been

sounds similar to what Jewish dense communities have https://en.m.wikipedia.org/wiki/Hatzalah https://en.m.wikipedia.org/wiki/Hatzalah I hope that amazon's been consulting with them to get some tips