Show your work.
They serve the same purpose and are the only source of social and political revolution in the last thousand years.
EnsignRoApologist
joined 4 days ago
The middle class is a socioeconomic structure of society that has existed since the development of agriculture and the resulting food security providing the opportunity for members of a society to do something other than obtain food.
The well-defined and stratified middle class as seen today dates back to the late Middle Ages.
Congrats on being systematically wrong.
Honestly, that’s still way more secure than OP’s image. Physical access is still required in your scenario.
AQI is highly variable by locale and hour. It averages out in the end, but measuring regional and global emissions is a better way to compare disparate time periods, except for areas at the extremes.
I mean, you’re still wrong on both points: our food has never been safer and flying is both the safest way to travel and safer than it’s ever been.