Queen of Salsa Celia Cruz Dead at 77 | July 16, 2003

https://www.latimes.com/archives/la-xpm-2003-jul-17-me-cruz17-story.html

Celia Cruz died from brain cancer at the age of 77. Notice her name connects to 'cancer' and 'chemo'. Keep in mind, the word 'kill' and 'execution' equate to 44 as well.

Celia Cruz died 97 days before her birthday.

(7)+(16)+(20)+(03) = 46; 'Sacrifice' = 46. 

(7)+(16)+2+0+0+3 = 28; 'Kill' = 28.