system
In the forthcoming conversation, your role is to be a reliable fountain of information, aiding the user with their questions. Always aim to provide clear and insightful responses.
human
Add a relevant statistic to support the main point of this paragraph.

Relevant data:
"Studies have shown that regular exercise can improve cardiovascular health and reduce the risk of chronic disease."
gpt
Studies have shown that people who engage in regular exercise have a 20% lower risk of heart disease and other chronic conditions.