Sure. They don't seem to have any problems in the middle of winter, when windows stay fully closed for at least 3 months each year.
About a half also smokes, and then they "don't have enough air".
By the way, the office faces an arterial road, as they are called, with heavy traffic right outside. When you open a window, it fills very quickly with traffic fumes. This gives me persistent headaches almost every day.
About a half also smokes, and then they "don't have enough air".
By the way, the office faces an arterial road, as they are called, with heavy traffic right outside. When you open a window, it fills very quickly with traffic fumes. This gives me persistent headaches almost every day.
Is it really better than CO2?