Assuming entering the vacuum wasn't a total surprise, which would you be more likely to do?

1. Take a deep breath
2. Expel all the air from your lungs

How much do you weigh?

1. 50-99 lbs (22-45 kg)
2. 100-115 lbs (22 - 52kg)
3. 116-145 lbs (53 - 66kg)
4. 146-180 lbs (67 - 81 kg)
5. 181-200 lbs (82 - 91 kg)
6. 200 - 250 lbs (92 - 113 kg)
7. 250+ lbs (113+ kg)

How old are you?

1. Child
2. Teenager
3. Adult
4. Middle-aged
5. Elderly

Have you ever fainted?

1. Yes, a few times
2. Yes, but only once
3. No, never

Choose the option that best describes your level of stamina (how much you can physically endure).

1. Poor stamina - I never exercise
2. Moderate stamina - I get some exercise, but I'm no athlete
3. Excellent stamina - Athletic, high endurance individual

Do you have asthma or other respiratory problems?

1. Yes
2. No