Give two reasons why Jacinto Convit García is considered a national hero in Venezuela explained in 1 to 3 sentences

1. Jacinto Convit García is considered a national hero in Venezuela for his groundbreaking work in developing a vaccine for leprosy, which significantly improved the lives of thousands of people suffering from the disease in the country.

2. He is also revered for his dedication to public health and his lifelong commitment to researching and combatting infectious diseases, earning him recognition as a pioneer in the field of medicine in Venezuela.