"Protects the wearer from radiation while out in the Wasteland. One use only."
Gas masks can be found from expeditions in the wasteland. They can also be crafted by combining 2 plastic, 1 rubber, and 1 wool.
Equipping gas masks is essential to prevent radiation poisoning while out in the wasteland. Alternatively, survivors can consume anti-radiation tablets prior to setting out on an expedition.
The Gas mask can be sold for 10 currency.