A Caveman app that would allow for carrying hot coals to the next location, for the next fire.
Having excellent personal responsibility is like hitting the lottery.
Fire protects (scares wild things away), enhances (warms on a cold night), unites (think campfire and cooking), and yet it also destroys (think forest fire).
And we complain about backed up traffic, or a slow Internet signal at 35,000 feet going 600 mph.
What the cavewoman wouldn’t have given to have easy transportation.