Can a human live with one lung?

Yes, it is possible for a person to live with one lung. A person can survive with one lung if the remaining lung is healthy and able to compensate for the loss of the other lung. This can be done through a process called compensatory hyperinflation, in which the remaining lung expands and increases in size to make up for the lost lung tissue. In some cases, a person may need to undergo surgery to remove a lung, such as in the case of a lung cancer diagnosis, or due to severe injury. After the surgery, the person will need to adjust to living with one lung, which may involve changes to their lifestyle and activities. With proper medical care and management, it is possible for a person to live a full and active life with one lung.