I grew up near 2 dairy farms, and was friends with their kids so spent lots of time at both....But I remember a "milk shortage" or something in the mid 70's where the prices skyrocketed on milk. I remember my mom bought powdered milk once and tried passing it off as real milk. Hell no!! They did start getting raw milk from the local farms...my mom grew up on a dairy farm so she was ok with it, and we did that for a few years til prices went back down.
I still drink a big glass of whole milk with dinner every night, usually with chocolate syrup!