It may not be a collapse for people who get to choose what they eat, how much they eat, when they eat and how often they eat. But this certainly has a huge impa

It may not be a collapse for people who get to choose what they eat, how much they eat, when they eat and how often they eat. But this certainly has a huge impact on the overall human population, where the poorer classes stand at a huge disadvantage with an 8% drop in nutritive value and cannot get supplements and other aids. The existing research and initiatives to fortify staple foods will have to intensify and become more widespread. That's easier said than done.