If the money eventually gets to the people of Botswana then it could help them. Feels like a long shot though.
davidgro
That's a subgroup of the spreads-disease definition.
According to a comment on explainxkcd it's half-life under 1 day for "fire".
I'd say very slightly past that. Quantum computers do work right now, but it's the same way the Wright brothers' first plane worked: as proof of concept and research, but not better than existing tech for solving any problems.
And it's not that they fail to meet expectations of the designers, as far as I know they do exactly what they are built to do as well as predicted with the tech we have. Just the press is expecting more.
More digits: About 0.001491 c
Mighty fast for a macroscopic object.
This book also basically predicted cryptocurrency (but not the blockchain stuff)
It's ours alright.
Trogdor by Strong Bad
When my family puts candles on one, sings "Happy Birthday" to me, and slices it up for everyone, then it's a cake.
That won't tell you if the alarm app is being affected by something like doze which would only happen after the phone sits idle for hours
Even putting aside the music, that video is incredible.
Asphyxiation