Humans can adapt
I'm still waiting for our metabolisms to adapt to an era where food is abundant and obesity kills more than starvation (in the US at least).
“I’m still waiting for our metabolisms to adapt to an era where food is abundant and obesity kills more than starvation (in the US at least).”
The problem is not the “abundance” of food, but a combination of lifestyle and choices of what to eat.
Millions of humans do not have obesity, because they have adapted, their eating habits and their uses of physical activity. They don’t need their metabolism to “adapt” to gluttony or sloth.