My wife and I have months of food on hand.
We are burning through some, but I'm getting groceries once a week.
I have been masking and gloving up for a month now. I am very careful about what I touch and keep my distance from people. If I need to use the phone, the glove comes off. I take annual courses in blood borne pathogens and a number of other things, so I am quite aware of how to handle fomites. Glove discipline is important. Do the shaving cream on the glove test to see how well you do. If you're hardcore, use anti-seize or bearing grease ;).
I don't think this thing is going to stop food supply, so I will continue to use what is out there, saving ours to give us freedom to NOT go out if it becomes too infectious.
I think we're over the hump on this thing though. Deaths have gone up, but those people caught this 3-4 weeks ago.