This survey conducted in 2017 shows how American adults feel about the harmfulness of smoking. 65% of the respondents who smoke less than one pack of cigarettes a day stated they believe smoking to be very harmful to adults.
Very harmful | 65 | 56 | 51 |
Somewhat harmful | 29 | 30 | 35 |
Not too harmful | 3 | 7 | 8 |
Not at all harmful | 2 | 5 | 2 |
Depends | 1 | 1 | 2 |