Do you read the ingredients on food before you buy it?

I have a two year old daughter and I would never give her a pill without knowing what it was, so I feel like it should be the same with food. If I read the ingredients and it has a lot of things in it that aren't healthy or I don't know what they are then I won't buy it. I always compare the nutrition facts of different brands before selecting my choice. I'm not super anal about it I'll by junk food sometimes but I think it should only be eaten in moderation. Since I've been pregnant I've been having a hard time running errands so I've been sending my husband. I notice that he just grabs what ever's on the list without looking at the ingredients, price or expiration date. I try to tell him about how I feel but all he does is yell at me and say he doesn't care. Am I being to strict? It's not about weight it's about health and I don't want my daughter to get diabetes and I truly believe people should watch what they are putting in there bodies. Is he neglecting our daughters health by acting this way?