Just an example, but I’ve worked in central Africa and was recently at a very rural hospital where there was no running water and no electricity (other than local solar), and while there they received an airborne blood delivery via drone from a facility about 100 miles and about 4 hour drive time away. This was extremely helpful and managed through Internet communication.
I know. That statement was weird. In just a few lines of code I can chew up all available ram on a machine.