Ability to see food percentages

The ability to see what percentage your food is at. An overlay that literally has a percentage or a number or something. Or maybe even a key you can press on your keyboard (that you can bind on the controller if needed) to be able to see what your actual # hunger is currently at. Or a percentage, whichever would be easier.
- Also, when it comes to this ability, maybe having it visible as a meter when you're in admin mode and you see nametags, etc.