SPOILER ALERT!! Tyler Scheid deep dives into Markiplier’s bloody blood-filled blood ocean, digging for the athletics involved in the filming of Iron Lung! From stunt injuries to navigating the NACMO, there was a lot of energy consumed to make this movie happen! Consider donating blood & bolt yourself in as you tune into this radioactive episode! Learn more about your ad choices. Visit megaphone.fm/adchoices