You need a shelter either on your backyard or in your basement. That would get you through the blast if you get inside during the blast. After that, you need supplies to survived the rest.
alpha or beta radiation
alpha and beta radiation
We can protect ourself from nuclear radiation and attacks by :- (i) closing all doors and windows and stay indoors till radioactivity penetrate throughsolid structures. (ii) informing district manager and communicaltion manager, (iii) listening to instructions given by government and communication centre.
The distance at which you could protect yourself from a nuclear bomb would depend on various factors such as the size of the bomb, topography, and type of protection. In general, seeking shelter in a sturdy building or underground structure can offer the best protection from a nuclear blast, radiation, and fallout. It is recommended to follow official guidelines and emergency procedures in the event of a nuclear attack.
Worst case scenario, if the Japan nuclear reactors have a complete meltdown, then there is a possibility that the radiation can travel in the Jet Stream to the western coast of the U.S. To protect yourself from the radiation, iodine supplements are available at your local drug store.
Mostly inhalation/ingestion of alpha emitter dust particles. These offer little protection from other types of radiation sources.
You can protect yourself from radiation by wearing gloves and a mask. It is also helpful to stay away from areas that are contaminated by radiation. The only way to be 100% sure you will not be affected by radiation is to wear a radiation suit.
If you don't protect yourself from UV radiation, you may get a sunburn. Excessive exposure may result in skin cancer.
Protective clothing and masks can help shield against alpha and beta radiation exposure, as well as some forms of nuclear fallout particles. However, they are less effective against more penetrating gamma radiation and neutron radiation, which require specialized shielding and thicker barriers for protection.
It's not going to happen so don't worry about it!
To protect yourself from infrared radiation, you can wear clothing that blocks infrared rays, use sunscreen with infrared protection, and limit your exposure to sources of infrared radiation like the sun and certain electronic devices.
Do not understand use of the word 'layer'