Context: The top three single agent/disease killers are HIV/AIDS, TB and malaria. While the number of deaths due to nearly every disease have decreased, deaths due to HIV/AIDS have increased fourfold. Childhood diseases include pertussis, poliomyelitis, diphtheria, measles and tetanus. Children also make up a large percentage of lower respiratory and diarrheal deaths. In 2012, approximately 3.1 million people have died due to lower respiratory infections, making it the number 4 leading cause of death in the world.

Question: What are the top three killer diseases?
Answer: HIV/AIDS, TB and malaria

Question: How much have deaths due to HIV/AIDS increased?
Answer: fourfold

Question: What are some popular childhood diseases?
Answer: pertussis, poliomyelitis, diphtheria, measles and tetanus

Question: Who makes up a large percentage of diarrheal deaths?
Answer: Children

Question: What is the number 4 leading cause of death in the world?
Answer: lower respiratory infections

Question: What are the top three healing diseases?
Answer: Unanswerable

Question: How much have births due to HIV/AIDS increased?
Answer: Unanswerable

Question: What are some recently cured childhood diseases?
Answer: Unanswerable

Question: Who makes up no percentage of diarrheal deaths?
Answer: Unanswerable

Question: What is the number 4 leading cause of life in the world?
Answer: Unanswerable