Given a scientific question and its correct answer, generate supporting facts for the answer. This supporting fact can be an explanation for the answer to the given question. 
 input : Question: Opportunistic diseases are usually the direct cause of death of people with what disease? Answer: aids
startend:quotation detectable_format:number_highlighted_sections change_case:english_lowercase keywords:frequency length_constraints:number_paragraphs length_constraints:number_words keywords:forbidden_words
less than
relationships
at least
health
Your answer need to be wrapped in double quotes Make sure to highlight at least 2 sections in your answer with markdown, i.e. use *highlighted section* All letters in your response must be lower case letters Mention the word "relationships" for less than 2 times Please reply in details, and include exactly 3 paragraphs. Separate the paragraphs with *** Keep your entire response at least 13 words or less. The words health cannot be in the response