He can run health camps in nearby villages.
He along with ganga can teach villagers about basic hygiene which will prevent certain diseases and which will indirectly help viewers too. Like clean drinking water, mosquito eradication, clean public toilets for both men and women.
Having and showing dentists, eye specialists, ENT, and their work in his hospital.
Jagya can also take his wife and kids for outings. Not only temples. At present they are at home or in the hospital all the time.