chapter 611 A series of accidents

Under normal circumstances, an average person can hold their breath for about a minute.
Professional athletes might be able to reach three to four minutes.
The world record is fifteen minutes.
But all these data are based on the premise that there is no disturbance.
If someone is forcibly choked, the intense feeling of suffocation might come in just a few seconds.
Heart rate accelerates, blood surges, oxygen deprivation, and other negative conditions converge.
The process is incredibly...