How to Survive in a Malfunctioning Spacesuit

you're in space floating alone in the vast darkness of space in sub-zero temperatures no oxygen no sound this is terrifying enough without your spacesuit trying to kill you too here's how to survive in a malfunctioning space suit there are two types of spacesuits one for space launch and re-entry and one for spacewalks the space walk suit is known as an extra vehicular activity suit on earth it weighs about 127 kilograms but in orbit it's weightless it takes 45 minutes to put on after donning the spacesuit an astronaut must wait for little more than an hour to adjust to breathing pure oxygen the spacesuit is a mini life support system and if it malfunctions anything could happen [Music] why could you drown on a spacewalk why is walking in space disorienting why does it help if you can mime imagine being alone in space hundreds of kilometers above the earth you wouldn't want to take your helmet off as your helmet protects you from the harmful elements of space ranging from dust debris and radiation to extreme temperatures from -156 degrees to 121 degrees without a fully functioning spacesuit with its 16 layers designed to retain oxygen and provide protection from space debris your chance of surviving is questionable here's what you should do to survive step 1 study up the most important thing that astronauts are trained to do is learn from experience training and repetition makes certain tasks almost like muscle memory for astronauts being familiar with your surroundings and your equipment are crucial to having a successful spacewalk step two rely on teamwork teamwork is essential to survival as european space agency astronaut luca parmitano found out he almost became the first astronaut to drown in space the cooling unit in his spacesuit failed only 92 minutes into a six and a half hour space walk outside the international space station without the aid of gravity instead of falling into his boots the zero gravity liquid floated throughout his helmet drenching his face eyes ears nose and mouth and shorted out his communication system blinded parmitano was forced to grope his way back along the station's exterior and into the safety of the airlock parmitano allowed his team to assess the situation and come to the best solution to keep him safe he gestured with his thumbs up to indicate that he was okay and the team found a way to safely remove him from his spacesuit step 3 have a plan if you begin to have a problem stay calm and work out a plan of action in your head think about the worst case scenario and how you would react if your spacesuit is filling with water perhaps you could adjust some of the valves step 4 gather your bearings during a spacewalk outside the iss you may become disoriented where your eyes could tear up causing you to lose your bearings it is important to not panic and rush back to the airlock if you pause for a few breaths chances are your focus will return and you will be able to resume your work step 5 go old school it is possible your spacesuit communications will be cut off by an unforeseen problem remember you can use hand gestures to communicate with your crew step 6 avoid sharp objects when working outside the iss there are many items that an astronaut must be incredibly careful around even the slightest puncture could result in grave consequences so remaining hyper aware of your surroundings is key to surviving remember if you are on this spacewalk you have been through extensive training to become an astronaut so your odds of surviving a malfunctioning suit are pretty good that is unless your suit is malfunctioning while your rocket ship is crashing luckily you can learn what to do right here on how to survive you

Channel: How to Survive

Views: 1,623,724

Keywords: survive, how to survive, survival, what if, science, can you survive, could you survive, Top 10 survival, survival guide, survival tips, survival documentary, How to Survive in a Malfunctioning Spacesuit, Malfunctioning Spacesuit, Survive in a Malfunctioning Spacesuit, spacewalk survival, spacewalk, Spacesuit, tips and tricks, tips how to survive a broken spacesuit, science videos, space, survival videos, possible scenario, survival rules, life hacks, broken spacesuit

Id: HrHzDBz2JHc

Length: 5min 57sec (357 seconds)

Published: Wed Oct 21 2020