“My wife calls me a lot of things,” said Ed, who also developed the Carolina Reaper, the pepper that since 2013 had held the record as the world’s hottest.

Source: https://rapidcityjournal.com/ap/lifestyles/jerry-zezima-the-heat-is-on/article_abc49c96-b083-52ad-99f3-0967382b3ec5.html

The combination of peppers used in Paqui's annual 'One Chip' varies; however, it uses Carolina Reaper in its base.

Source: https://ksenam.com/ixp/341/p/paqui-one-chip-challenge-death/