new guy myself, but have been preparing steadily for 1-2 years now.
as far as fortifying your home, I would recommend some basic stuff to start. lots of plastic sheeting for windows and doors, duct tape to secure the sheeting and some precut 2x4 boards that will fit across your door jams and nails and hammer to secure them if needed. Doors open inward, so tacking them up on the inside will likely deter most invaders. If you have a trap door to an attic, don't forget sealing it with the plastic too!
Another thing you can do to secure windows if they are wooden, is to drill a hole through the middle cross frame when the window is closed, be sure to be at least in the upper half of the frame so you don't break the glass, lol. Drill the hole just big enought to slip a long nail into, the same nails you would use to nail up the 2x4s would work nicely. If you have the time, will and storage space, you could also get plywood/particleboard to put over the windows and glass doors. The windows might be secure, but a broken pane of glass will change that pretty quickly.
Trying to seal off the whole house may be impractical, especially in a sudden emergency, so you may want to focus on a smaller area that can have all you need in it. Your basement sounds perfect, especially if it's in the ground and has a toilet in it. If no toilet, at least have the old 5 gallon bucket with some treatment to put in it. It would be more secure overall than being upstairs if it's below ground.
If you don't have them, getting some N100 masks and some IOSAT tablets wouldn't be a bad idea since you have concerns about nuclear and/or biological events. I shop around for all I need, but a couple of the best places I have found on the net for buying things are beprepared.com and thereadystore.com . beprepared.com is very fair in their shipping charges and has great deals all the time
hope this is helpful
as far as fortifying your home, I would recommend some basic stuff to start. lots of plastic sheeting for windows and doors, duct tape to secure the sheeting and some precut 2x4 boards that will fit across your door jams and nails and hammer to secure them if needed. Doors open inward, so tacking them up on the inside will likely deter most invaders. If you have a trap door to an attic, don't forget sealing it with the plastic too!
Another thing you can do to secure windows if they are wooden, is to drill a hole through the middle cross frame when the window is closed, be sure to be at least in the upper half of the frame so you don't break the glass, lol. Drill the hole just big enought to slip a long nail into, the same nails you would use to nail up the 2x4s would work nicely. If you have the time, will and storage space, you could also get plywood/particleboard to put over the windows and glass doors. The windows might be secure, but a broken pane of glass will change that pretty quickly.
Trying to seal off the whole house may be impractical, especially in a sudden emergency, so you may want to focus on a smaller area that can have all you need in it. Your basement sounds perfect, especially if it's in the ground and has a toilet in it. If no toilet, at least have the old 5 gallon bucket with some treatment to put in it. It would be more secure overall than being upstairs if it's below ground.
If you don't have them, getting some N100 masks and some IOSAT tablets wouldn't be a bad idea since you have concerns about nuclear and/or biological events. I shop around for all I need, but a couple of the best places I have found on the net for buying things are beprepared.com and thereadystore.com . beprepared.com is very fair in their shipping charges and has great deals all the time
hope this is helpful