| Value |
Category |
| 1 |
Do nothing |
| 2 |
Throw away |
| 3 |
Keep cover |
| 4 |
Keep in cup board |
| 5 |
Keep in refrigerator |
| 6 |
other |
| 7 |
Missing |
| 9 |
DK |
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.