How long can I order wormwood after spraying alcohol in the room?

According to two different sources of information, the time to order wormwood after spraying alcohol in the room is different.

One of the sources said that you should wait 10 minutes after spraying alcohol, and then open the window for ventilation. It takes about 3-5 minutes to order wormwood. If you still don't feel at ease, you can wait for half an hour and order wormwood after there is no smell of alcohol at all.

According to another source, it takes at least one hour to ignite the wormwood smoke after spraying alcohol in the house, and it takes about half an hour to an hour to achieve the effect of sterilization and disinfection.

Based on the above information, it can be concluded that after spraying alcohol in the room, you should wait at least half an hour to an hour, and the alcohol will completely evaporate and there will be no smell of alcohol before you can light the wormwood.