Do you have your basement filled with food and water? How about an air filtration system to filter out the radioactive particles? You will need an air exchanger in your basement with good filters.
What will you do with your waste if water is unavailable? Do you have enough tarps to seal your windows? Duct tape?
How many weeks of stored water do you have? Have enough vitamins for your family stocked up? Hand crank radio or two in case one doesn’t work?
I suggest canned Beer as well.
The radioactive particles can penetrate BEER that’s in bottles.