Have you heard?
The leading cause of premature death in America is the lack of eating fruit. Too simple? Most real answers are. The old "An apple a day will keep the doctor away" turns out to be more true than most would suspect. But wash then really good because apples are always in the top two or three of the most poisoned fruit / vegetables you'll purchase. This would be a great time to put in a few veggies in a garden space. I knew a guy that gardened out of soil bags he brought home from the hardware store. He'd just give the slightly used soil away in the fall to friends that wanted to boost their compost a bit.
Read the labels on all stuff that is pre-prepared. It's often flavored with the worst three. SOS - Sugar - Oil - Salt.
So before I get completely up on another soapbox I write;
Best wishes on the multitasking.
And Remember
Caretakers often need caretakers themselves.