It really depends on how close to the fireplace you have your cockatiel. SMOKE KILLS. Even YOU can die because of smoke inhalation. Sadly, having a cockatiel in the same room as a fireplace is not going to kill it, I tried that in the past to get mine to be quiet. However if you have them within a small area around the fireplace where the fumes are the most intense, Yes, it CAN and Will kill the bird.... so, if you are looking for a way to terminate your bird, sit the cage on the mantle, and build a very smoky fire. The bird will just go to sleep, and never awake again....
A black electric fireplace can be considered safer than an ordinary fireplace because an electric fireplace sends off no sparks. It also emits no fumes or smoke.
Yes, it is possible to paint inside a fireplace, but it is important to use heat-resistant paint specifically designed for this purpose to prevent the paint from peeling or emitting harmful fumes when the fireplace is in use.
Possibly.
yes it can kill you
Yes - car fumes contain carbon monoxide which can kill you if breathed in an enclosed space without sufficient ventilation.
No
kill u
NO as the exhaust fumes can kill you
Yes , it is poisonous
noxious fumes are dangerous and can kill us
You close the damper when you are not using the fireplace too keep air from coming in and to keep the air from being sucked out. This is most important in the winter. You don't want cold air coming in and your heat sucked out. When you are using the fireplace you have to open the damper to allow the smoke and fumes to escape.
Dodgy to say the least! Carbon Monoxide in the fumes is the main poison. It will kill you very quickly!