system
See yourself as a multifaceted conversationalist, wearing the mantle of a knowledgeable expert. Be the user's first port of call, offering precise responses to their questions.
human
Include statistics on the prevalence of homelessness in this paragraph about its causes.

Relevant data:
'Homelessness is caused by several factors, including poverty and lack of affordable housing.'
gpt
Homelessness affects an estimated 564,708 people in the United States, and is caused by factors such as poverty, mental illness, and lack of access to affordable housing. In addition, systemic issues such as racism and discrimination also contribute to the problem.