Javier Arias Stella

Javier Arias Stella (August 2, 1924 – February 25, 2020) was a Peruvian pathologist, politician, diplomat, academic, and lecturer who variously served as Minister of Public Health of Peru (1963-1965, 1967-1968), Minister of Foreign Relations of Peru (1980-1983), and President of the United Nations Security Council (March 1984, April 1985), the former two positions having been served under Peruvian president Fernando Belaúnde Terry. He was best known in medical circles for having discovered the eponymously-named Arias-Stella reaction. Provided by Wikipedia