>>8244
I'm not sure what that means, if I should've waited three hours as the smoke and CO built up or what. I do know that CO2 will produce symptoms of gagging, suffocating, struggling to breathe. What I did was seal off the vent and entire door frame of a small bathroom in a hotel room. I set up charcoal in one large grill and two small ones. 25 + lbs of charcoal burnt.
>>8248
I didn't mean race specifically. I meant small and weak conditions. I'm not fat. I'm a thin and somewhat muscular fit person that eats healthier than say.. rice and fish. And certain economic conditions in China, these people could've been half starved already. I eat a healthy diet.
I'm considering though. I had work the next morning, so I pretty much rushed everything. The entire preparation after I bought everything though, from the car to the hotel room and setting everything up, took over three hours.
I think the smoke needs to fill the room for three hours first, and then there are two things I didn't account for: Goggles and throat lozenges. The eyes burn. The throat burns. And this burn is not mild. It's nearly unbearable. Twice the recommended dose of sleeping pills didn't put me under.
So to recap with what you'd need: a hotel room with small bathroom, plenty of duct tape to seal vents and the door, lighter fluid for three charcoal grills (do not close the lids upon lighting), two 12 lbs+ bags of charcoal, signs to indicate carbon monoxide outside the door, one bag of ice and lightly running water, even a pillow and blanket in the tub to counteract the pain of heat, goggles for your eyes, throat lozenges for the burning sensation, plenty of anything to drink as you'll get extremely thirsty, and FOUR HOURS plus falling asleep.
The above is the only way I can see this working to kill someone. I feel like I did achieve carbon monoxide poisoning in a little over two hours, and had to sleep for 7 hours, wake, went back to sleep 7 more hours with the window open and plenty of air flow to recuperate.
This just isn't a "swift and painless" method as so many say it is. It's uncomfortable as fuck. Honestly, ask me anything.