Only a Dr can understand the Dr meaning no one can take the doctor respect.Dr save the patient life,A physiotherapist can help 90% in ICU,Less 10% is a medicine aspect.We can give a proper rehabilitation to the affected patient which can helps their ADL activities with out taking any type of drugs and surgery.Even Physiotherapist is a international proffesional which is related to every sports sector,with out physiotherapist the player can not go to the ground.So Love ur proffesion don't comment or compair to other proffesion.