Instincts inside capsule are to speak Russian: US astronaut 
US astronaut Nick Hague, who survived the mid-air failure of ISS-bound rocket two minutes after launch, has said, "All of my instincts and reflexes inside the capsule are to speak Russian." He added when there's a problem in the booster, things happen very fast. Hague calmly relayed information in Russian to flight controllers, NASA administrator Jim Bridenstine had said earlier.  