Cause of death: stroke
Joaquín Salvador Lavado Tejón (17 July 1932 – 30 September 2020), better known by his pen name Quino (Spanish: [ˈkino]), was an Argentine cartoonist. His comic strip Mafalda (which ran from 1964 to 1973) is popular in many parts of the Americas and Europe and has been praised for its use of social satire as a commentary on real-life issues.
Source : Wikipedia