nprofile1qy2hwumn8ghj7un9d3shjtnddaehgu3wwp6kyqpqfu7psj4h0f2um05lq7k4c43hypd0axf2xjvs5fqjfsk6lmuetnls3devae (nprofile…evae) You can get protein from nuts, mushrooms, beans, and tofu products. Vitamin B12 can be sourced from enriched nutritional yeast (or supplements). Calcium is in dark, leafy greens. Your sibling could have looked this up.
Are you considering changing your diet to vegan for your sibling’s benefit? Do it for you and the animals. 🙂