18. How To Know
Imgur.com
You’ll first know a nuclear bomb went off by a sudden, bright-white flash of light which is probably going to give you flash blindness depending on how near you are to the location of the blast.
Natural Home Remedies to Get Better Fast
Imgur.com
You’ll first know a nuclear bomb went off by a sudden, bright-white flash of light which is probably going to give you flash blindness depending on how near you are to the location of the blast.