33
/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
8767138
833195
2

dec 21, 1999 - Hisashi Ouchi dies

Description:

Ouchi died after exposure to 17,000 millisieverts of ionizing radiation during the Tokaimura incident. He was kept alive for 83 days.

Added to timeline:

Date:

dec 21, 1999
Now
~ 25 years ago