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: Absorbed into the bloodstream to damage specific organs or cellular respiration. Hydrogen cyanide is a potent systemic toxin. Common Toxic Gases and Sources Common Sources Key Characteristics Carbon Monoxide (CO) Incomplete combustion (engines, heaters) Colorless, odorless, "silent killer" Hydrogen Sulfide (H₂S) Manure decomposition, sewers, oil refining "Rotten egg" smell; paralyzes sense of smell at high levels Chlorine (Cl₂) Water treatment, industrial manufacturing Greenish-yellow; pungent bleach-like odor Ammonia (NH₃) Fertilizers, industrial refrigeration Sharp, pungent odor; severe respiratory irritant Phosgene (COCl₂) Plastics and pesticide production
: Deprive the body of oxygen. Chemical asphyxiants (e.g., carbon monoxide) interfere with oxygen transport in the blood, while simple asphyxiants (e.g., nitrogen or argon) displace breathable oxygen in confined spaces.
Gases are primarily classified by how they affect the human body:
Smells like "moldy hay"; effects can be delayed for 48 hours Historical Use in Warfare
Poison gas was first used on a large scale during World War I to break trench stalemates. First Usage of Poison Gas - National WWI Museum
: Cause inflammation and chemical burns to the respiratory tract, eyes, and skin. Common examples include ammonia , chlorine , and sulfur dioxide .
Poison Gas: A Comprehensive Overview Poison gas is any gaseous substance that causes harm, illness, or death when inhaled or absorbed through the skin. While historically significant as a weapon of war, toxic gases are common in industrial, agricultural, and residential environments today. Major Classifications
: Cause severe chemical burns and painful blistering on contact. Mustard gas is the most well-known agent in this category.
: Absorbed into the bloodstream to damage specific organs or cellular respiration. Hydrogen cyanide is a potent systemic toxin. Common Toxic Gases and Sources Common Sources Key Characteristics Carbon Monoxide (CO) Incomplete combustion (engines, heaters) Colorless, odorless, "silent killer" Hydrogen Sulfide (H₂S) Manure decomposition, sewers, oil refining "Rotten egg" smell; paralyzes sense of smell at high levels Chlorine (Cl₂) Water treatment, industrial manufacturing Greenish-yellow; pungent bleach-like odor Ammonia (NH₃) Fertilizers, industrial refrigeration Sharp, pungent odor; severe respiratory irritant Phosgene (COCl₂) Plastics and pesticide production
: Deprive the body of oxygen. Chemical asphyxiants (e.g., carbon monoxide) interfere with oxygen transport in the blood, while simple asphyxiants (e.g., nitrogen or argon) displace breathable oxygen in confined spaces.
Gases are primarily classified by how they affect the human body:
Smells like "moldy hay"; effects can be delayed for 48 hours Historical Use in Warfare
Poison gas was first used on a large scale during World War I to break trench stalemates. First Usage of Poison Gas - National WWI Museum
: Cause inflammation and chemical burns to the respiratory tract, eyes, and skin. Common examples include ammonia , chlorine , and sulfur dioxide .
Poison Gas: A Comprehensive Overview Poison gas is any gaseous substance that causes harm, illness, or death when inhaled or absorbed through the skin. While historically significant as a weapon of war, toxic gases are common in industrial, agricultural, and residential environments today. Major Classifications
NOTE: If you're still having trouble getting either methods to work, then see here.
I often get e-mails from people asking how they can donate to my projects, but I don't like to accept donations for this particular kind of stuff. If you'd still really like to help out, though, if you buy any EarthBound/MOTHER merchandise through these links, I'll get a dollar or so. This will help keep EarthBound Central up and running, not to mention many of my other projects, like Game Swag!
| Poe | byuu | reidman | Jonk | Plo |
| sarsie | HockeyMonkey | weasly64 | Rhyselinn | PKDX |
| Buck Fever | dreraserhead | Demolitionizer | Kasumi | Ness and Sonic |
| PK_Fanta | linkdude20002001 | climhazard | TheZunar123 | sonicstar5 |
| Skye | Triverske | Mother Bound | Blair32 | PSIWolf674 |
| Ice Sage | PK Mt. Fuji | The Great Morgil | Ness-Ninten-Lucas | LordQuadros |
| Ross | rotschleim | LakituAl | Kuwanger | MotherFan |
| Anonymous | BroBuzz | Trevor | Rathe coolguy | EBrent |
| Robert | KingDarian | Satsy | tapioca | curtmack |
| Chuggaaconroy | Roido | MarioFan3 | blahmoomoo | VGMaster64 |
| Corey | Superstarman | Halloween | Robo85 | ZUUL |
| Crav | Priestess Paula | My Name Here | Aangie | platinatina |
| Petalklunk | Aviarei | Cuca | Realn |
And probably a hundred or more other helpful people! Forgive me if your name should have been here, there are so many to remember that my brain is failing me now. But know that your help was appreciated and led to this patch's creation!