191164
Letlape made history by becoming the first black person to qualify as an ophthalmologist in South Africa during the apartheid years , and was the first black person to be elected as WMA President .
 Letlape
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 Letlape