actually esda scienctfic reason aeh hai ki musha ehna janvaara nu hanere wich agge jan da rasta dasdiya ne.
kive for example je choha khud wich janda hai tan hanera hon karan osnu dikhda nahi te je osdi di sajji mush khud naal takrondi hai tan oh khabbe passe nu tur penda hai je khabbi mush takrave tan sajje passe nu murh janda hai