What characterized the Mandel-Mantello rescue mission? Check all that apply.

It was led by George Mandel-Mantello, who was a Jewish Hungarian diplomat.

Jewish people risked their lives to distribute the certificates.

Mandel-Mantello was caught and put in a concentration camp.

Mandel-Mantello issued certificates of citizenship identifying European Jews as citizens of El

Salvador.

Hundreds of certificates were issued.

Everyone who received a certificate was saved.