There is approximately 15.77B acres of livable land and there are 8.2B people so if each person had just 1/4 acre that would be 13% vs if you gave each person 2000 sqft it would only be 2%. Then you need to factor in how to built transit for low density and how many more stores you need due to the lower density and you can see that it would be much better for the environment if we had higher density

That’s why I put it in quotes sinces it’s all bullshit but it’s how’s they draw the line

You get “compensated for you time” not paid so with whole blood it usually only takes 10 minutes so they don’t need to pay as much. With plasma it takes closer to an hour which is why they pay more. A lot of the plasma clinics don’t actually give the plasma to people but instead make drugs from them that they sell for a huge profit

U.S. healthcare on average is around 2-3x as expensive as countries with socialized healthcare, so if we didn’t have insurance jacking up our prices but also didn’t have insurance for a safety net we can pretend it’s 1/2 to 1/3 the cost of what our procedures cost. A broken bone would still be around $10,000 and if 1/3 of Americans would have to take out a loan for $1000 I’m willing to wager a $10,000 bill would wreck the average person. Other not fun fact is the average American is expected to break 2 bones in their life. The way health insurance works in the U.S. is atrocious but it’s not like if we just got rid of it overnight everyone’s life would be better

Metal as a whole but especially aluminum transfers heat really well the way to stop that is to create a vacuum between the walls of the cup which costs significantly more than plastic forming, then that vacuum can be readily damaged if it’s dropped and it’s even recommended that it isn’t put through heavy dishwasher cycles which both are likely to occur. Finally you have the issue that people would just keep them for home as the double walled cups can be expensive which would mean they aren’t available in shops and thus you have to use more single use plastics. While plastic cups don’t sound great this plan would reduce overall plastic usage