China does have a lot of agricultural and manufacturing workers who aren’t on computers all day. And they have some pretty poor rural areas. But I’m calling bullshit on Japan’s numbers. Tokyo looks like Blade Runner at night but and the office culture is famous for long hours but no one is looking at screens? Get the fuck outta here.
Loose tea isn’t very common on supermarket shelves. If you live near a store that has a bulk section, then they might have loose tea in bulk. I end up ordering online from Stash or Harney & Sons