AIDS 1982

USSR crash / tuberculosis 1991

Hantavirus 1993

Ebola virus Zaire 1995

West Nile Virus 1999

Y2K 2000

Dot com crash 2000

9-11 2001

SARS 2004

Avian 2008

Recession 2008

H1N1 2009

Swine 2010

Fukushima 2011

MERS 2012

Mayan Calender 2012

Ebola 2014

Zika 2016

Ebola 2018

Coronavirus 2020

Monkeypox 2022