Average Assistant Professor salaries for job postings in United States are the same as average Assistant Professor salaries for job postings nationwide.
Indeed, the average person canât hold their breath for more than 30 seconds or so â and even someone in excellent health is gasping by two minutes. Sietas pictured at the start (left) and finish (right) of the new breath-holding record of 18 minutes and 16 seconds in a water tank. Most Japanese pearl divers, who dive deep without oxygen for their treasure, canât manage more than seven minutes.
The average person can last three minutes without air before they die. However I'm not sure how long it takes somebody to become unconscious. However if the drowning person is an athlete, swimmer or has developed larger that average lungs then it will take longer. The women's world record holder for free diving can hold her breath for six minutes without passing out. Source(s): TV.