Earlier quoted context omitted.
Milk is nutritious though. Besides calories it also provides amino acids. For non first world communities it thus formed an essential part of a healthy diet.
That's not the point in contestation. Specifically it's "how obsessed we are with giving milk to kids because it’s so healthy" The word "because" is a fascinating bridge. Whatever follows after reveals unstated assumptions hidden deep in the speakers mind. I'm objecting to the specific premise that it's some rational decision made individually by each parent based upon nutrition. Instead I'm claiming our cultural hab…
Your argument seems dangerously analogous to anti vaccination conspiracy theories.