The reason should close the bedroom at night

Closing your bedroom door at night will increase your chances of survival in the event of a fire or burglary breaking into your home.
1. Increase your chances of surviving a fire

Source: Shutterstock If you leave your bedroom door open at night and happen to have a fire in your house, a fire will spread to your bedroom very quickly. Closing doors will give you more time to call for help and think about how to escape. In addition, the door also helps to prevent toxic smoke and heat from outside flames to a certain extent. 2. Prevent noise, bring a good night’s sleep Source: shutterstock If you live by the busy road, closing at night will give you a quiet space for quality sleep. Plus, the closed door will also block out sounds from late-sleep housemates. 3. Protect yourself in case of theft Many families have a habit of locking their doors before going to bed. That will keep you safe in the event of a burglar break into your home and provide a safe haven while waiting for the police to arrive. 4. According to feng shui, the closed door will keep positive energy inside Source: shutterstock Leaving the door open while sleeping is one of the taboos in feng shui. The reason is that all the positive energy in the room can escape and cause negative energy to enter the room. Closing your bedroom door at night will make you feel safe and ensure the quality of your sleep. Dieu Linh (According to Brightside)