I've long believed this to be true, so it's interesting to see this article. I grew up in a traditional Hindu family where nearly everyone was vegetarian. When

I've long believed this to be true, so it's interesting to see this article. I grew up in a traditional Hindu family where nearly everyone was vegetarian. When I came to the US, many of us started eating meat. 15-20 years ago, this horrified many of my cousins who stayed in India and remained vegetarian. Fast forward to today, many of those same cousins have started eating meat in India. I read an article the other day saying the traditional Hindu vegetarian diet is falling by the wayside, and poultry consumption in the subcontinent has skyrocketed. In another generation, I expect to see a large rise in red meat consumption where the natural resource needs are much higher. This got me thinking, can the planet really sustain another 1 billion, full-time meat eaters? If humans have such high protein requirements that can't be satisfied by a plant-based diet, isn't eating bugs the only ecologically sustainable choice?