1 Do NOT remove an object such as a knife, stick, or arrow that is stuck in the body. Doing so may cause more damage and bleeding. Place pads and bandages around the object and tape the object in place.  Put pressure directly on an outer wound with a sterile bandage, clean cloth, or even a piece of clothing.
Carbon Monoxide is always lighter than air down to 32 degrees. Plus it come out of the appliance hot which would put it at the ceiling first. Warmest air in the room is at the ceiling therefore it would linger there the longest.
A functional difference between the two gases is that carbon monoxide is a flammable gas, whereas carbon dioxide is a non-flammable gas, though this difference is not readily noticeable in Earthâs oxygen-rich atmosphere. Both gases are potentially lethal through inhalation. Symptoms of carbon monoxide poisoning include confusion, nausea, fatigue, fainting, chest pain, abdominal pain and euphoria. Symptoms of carbon dioxide poisoning include nausea, sweating, increased heart rate, frostbite, convulsion, panic and memory problems.