Standard training will be conducted through a theoretical-practical course, which will be administered once during the study period, to all health professionals of the selected facilities, according to the randomization. It is an 8-hour course, with 3 hours of theory (based on suggested readings) and 5 hours of practice, which will take place during a single day, approximately from 9:00 a.m. to 6:00 p.m according to the availability of the trained instructors and participants on suitable facilities for skills training. The course will be performed by staff of the Neonatal Unit of the Instituto Nacional de Salud del Niño (National Institute of Child Health, Lima, Peru), and will be coordinated by an Neonatal Resuscitation Program (NRP) instructor accredited by the American Academy of Pediatrics.