It can be (given that the cattle has grazed on the right grass and the ground the grass is growing on is nutrient rich), but it's important to know you can get it from other sources that aren't meat.

Hemp seeds have similar amounts in grams of zinc as 100g of ground beef, so there is that.

I don't agree with Biden, or this push to take meat away from people, but meat does have its own issues with digestion in the body. Especially cooked meat. You lose nutrients when and how you cook it, as well.