Video blocked Helium is dangerous watch this Similar videos 05:00 Is Inhaling Helium More Dangerous Than We Think? 00:20 Why inhaling helium can be DANGEROUS 02:04 Doctors warn of dangers from inhaling helium 05:42 What If You Inhaled 100 Helium Balloons 01:54 Inhaling Helium Could Mean Speedy Death - Feb 20th, 2012 00:35 Helium Is Dangerous! 02:58 The hidden dangers from helium 03:36 Helium Is A Dangerous Substance In The Wrong Hands! 08:14 What If Helium Replaced Oxygen for 1 Minute? 01:34 The Dangers of Helium 03:31 What's Really Happening When You Inhale Helium 00:40 Galactic Gamer Inhailing Helium! Also Face Reveal For Him!! 07:37 How much helium does it take to lift a person? 01:55 Risk of Helium Inhalation 01:26 Explosion of balloon in birthday due to helium gas 01:17 Hydrogen vs. Helium Balloon Experiment | Explosion of the Week | Scitech WA More results