Table 3.
Perceived utility of warnings *.
| Italy | Spain | France | USA | Significance ** | |
|---|---|---|---|---|---|
| Ban on alcoholic beverages to children under 18 *** | 4.2 | 4.2 | 4.1 | 4.1 | 0.108 |
| Do not drive after drinking | 4.3 | 4.2 | 4.4 | 4.4 | 0.266 |
| Avoid drinking alcohol during pregnancy | 3.6 | 3.8 | 4.2 | 4.4 | 0.001 |
| Avoid drinking alcohol when you are taking medicine | 3.9 | 4 | 3.9 | 4.3 | 0.009 |
| Alcohol increases the risk of violence | 3.8 | 3.9 | 3.7 | 4.1 | 0.041 |
* Based on a five-point scale from 1 = strongly useless to 5 = strongly useful; ** Statistical test: F-test; *** 21 years for the US market.