Doctors at Buffalo’s Gates Vascular Institute and the Jacobs Institute are using cutting-edge technology to teach even more people about their techniques.

The groups broadcast two live surgeries throughout 10 African countries back in October.

The demonstrations showed step-by-step procedures of the insertion of pacemakers on two patients.

GVI physicians used to travel to different counties to provide the training, but now they do so through phones or computers with a chat room-like environment.