Old or elderly people with 70 plus age keep spreading positivity, calmness, and pleasantness with their aura and demand without saying just for respect and some time. One more aspect they don't bother anyone about (but we need to) is their diet. It is vital to choose for them the proper nutrients, balanced amount of serving, watched timing and time-gaps, correct ingredients, and the right approach (because they say that this age brings the childhood back).