My husband wants me to feed our son less

Y’all I’ve already had it up to here with my husband, I’m so sick of his BS lately, I’ve been thinking about divorce as an option for a few months but today is just pushing me over the edge… Today he told me that I need to feed our son less, because 2 meals a day and no snacks is “the healthiest way for a human to live” and that if I keep feeding him the way I do (3 balanced meals and 2 snacks a day) that he’s going to end up obese 😵‍💫 my son does eat a lot of food compared to other 16 month olds, but he’s eating very healthy meals and is only in the 50% percentile for weight. So he’s perfectly average. I told my husband he is crazy and I would never willingly STARVE my child because you think you know better than pediatricians and nutritionists… I told him I’ve done loads of research on how to feed a child both to prevent picky eating and to promote a healthy relationship with food and that what he is suggesting I do will only lead our kid to eating disorders and probably picky eating behavior as well. I really don’t know what his issue is, but now I feel scared to ever leave my son home alone with my husband because he’s just going to starve him. What would you do in this position? I’m seriously so disgusted in him right now.