If you can, today is a good day to drop by your local food bank and give them a few dollars. The money allows them to buy what is needed. If you cannot get out, consider donating online. Today and tomorrow, they will be distributing food and gifts to those in need in your local community.
The volunteers who work there aren't often thanked for what they do. If you are one, many thanks. If you are out of work or having a rough time, don't be shy. Contact your local agency. It's just a temporary lift. You can give back sometime in the future.