I'm sorry you misunderstood my post. Rigidity wasn't applying to the level of commitment to a strictly PB🌱diet in the name of animal protection.
Rather it's rigidity as a mindset that any level of intake of animal foods poses #health risks & that's simply untrue & unscientific.

And 10-15-20 years ago B12 deficiency was more common.
Also why we have to be cautious when #interpreting the #data of cohorts who signed up for studies in the 90s, early 2000's (diff vegan era). Avail. of PB products & knowledge around important supps was far lower than today.