Pilots Aur Flight Attendants Ko Cancer Ka Zyada Khatra Hai

Arre bhai, suno! Pilots aur flight attendants ko cancer ka khatra zyada hai, samjhe? Harvard wale logon ne bola hai ki inki jaan ka khatra dusre logon se zyada hai. Flight attendants pehle number par hain, aur pilots dusre par. Cosmic radiation ka chakkar hai, jaise space se aaye particles jo unhe tang karte hain. Babu bhaiya, hawa mein udne ka bhi apna risk hai, samjha kya?