1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980

1920s
1930s
1940s
1950s
1960s
1970s
1980s
1990s
2000s
2010s
2020s

Categories

Categories:

1970s disease outbreaks
1975 health disasters
Disease outbreaks by year