Ok, so we just got a new car today and I usually kept a small care package for the homeless in the old one (granola, blanket, toiletries[including pads and condoms], first aid and gift card to walmart,) I have been homeless before so it is important to me to at least have the essentials but what else should I put in the one for the new car? we have more space and am using a large reusable bag. i want to put more in but cant think of anything else that would be useful?