I asked the AI instead of searching around, so the results are cumulative per CoPilot AI. Anyone can add to this! Low-sodium foods are important to everyone, including disaster victims!
I eat oats and yogurt all the time. Don't be intimidated by the yogurt! My fave is Oui! by Yoplait but it might be high in sugar in case you are diabetic. There are unsweetened yogurts too and Stevia sweetener can be used for that, and if you have kidney issues or dialysis, you'll want to find a yogurt with limited, low, or zero potassium. Oatmeal is easy to work with especially if you are stuck in a hotel room. You can boil water in most hotels with the electric kettle from what I understand, but you'll want to check with the hotel to see if they have kettles to use this strategy. The instant oatmeal also typically has a load of sugar. You can avoid this by getting the 'Original' flavor instant oatmeal packets and just adding some non-sugar sweetener, which may also be in-room depending on the hotel.
You might want to donate to or volunteer for some of the charities doing work related to the fire. Direct meal prep for victims isn't necessarily a bad idea, but working with an existing organization might be more efficient.
Taylor Farms offers a suitable 'mini' salad kit that is a low-cost option, and while it isn't the lowest in sodium it's not a bad surrogate.