One thing I do is my kids rarely drink anything other than water. Juice is for family parties / holidays and special treats. We don't do cow's milk at all. I don't bring pop into our home at all. We do like to make smoothies but I use almond milk.
I don't bathe my kids that often. I usually forget the last time they have had baths and its usually then that I say we should probably bathe now LOL. It is still about once a week, but they don't smell or anything and when we do bathe I rarely use soap on them.