Vintage gas masks are a type of protective equipment that were used in the past to protect against chemical, biological, and radioactive agents. They consist of a mask that covers the face and is connected to a filter or canister that removes harmful particles from the air. Vintage gas masks were used during World War I and World War II, as well as during other conflicts and crises. They are now considered collectors' items and are often sought after by collectors of military memorabilia.
Modern gas masks, on the other hand, are a type of personal protective equipment that is used to protect against chemical, biological, and radioactive agents. They consist of a mask that covers the face and is connected to a filter or canister that removes harmful particles from the air. Modern gas masks are typically made from advanced materials and technologies, and are designed to provide a high level of protection against a wide range of chemical, biological, and radioactive agents. They are used by military personnel, first responders, and other individuals who may be exposed to hazardous materials.
Overall, vintage and modern gas masks are both types of protective equipment that are used to protect against chemical, biological, and radioactive agents. Vintage gas masks are now considered collectors' items, while modern gas masks are used for personal protection in a variety of different situations and environments.