| Area | Number interviewed |
1 | Campus, Guru Teg Bahadur Hospital, Delhi. (Health care workers, Attendants of admitted patients, Residents of campus) | 106 |
2 | Muzaffarnagar, UP | 61 |
3 | Baghpat, UP | 53 |
4 | Ghaziabad, UP | 24 |
5 | Bahadurgarh, Haryana | 6 |