I took physics in College , 3 semesters and I dont think The big bang theory was mentioned even once and if it was mentioned , it was only for a lecture or 2. Most of Physics certainly is not Kefira, It was mostly equations about motion , gravity and stuff like that
Unfortunatly in todays industrial society, Tailors generally are not needed very much and are low paid. Most clothing today is made by machine or very low paid workers in a 3rd world country. Other than some alterations when i buy a suit, I have rarely if ever needed the use of a tailor