| Value |
Category |
| -99 |
Refused |
| -98 |
Not applicable |
| -97 |
Don't know |
| -90 |
Filtered |
| -1 |
Not stated |
| 1 |
A. Poverty, lack of food and drinking water |
| 2 |
B. The spread of an infectious disease |
| 3 |
C. International terrorism |
| 4 |
D. Climate change |
| 5 |
E. A major global economic downturn |
| 6 |
F. The proliferation of nuclear weapons |
| 7 |
G. Armed conflicts |
| 8 |
H. The increasing world population |
| Sysmiss |
|
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.