It's a neat visualization, but it's really missing a domain. They present the counts over time, and nothing else. There are ~8 billion people living. While som

It's a neat visualization, but it's really missing a domain. They present the counts over time, and nothing else. There are ~8 billion people living. While some are starving, most of us are eating every day, if not several times per day. If we assume the average person is eating 2 meals per day, that means 5,840 billion meals per year, or ~185,185 meals per second.