When answering this question, you can discuss how the government can influence people's lifestyles through policies, education, and public facilities. For example, the government can organize health campaigns, provide sports facilities, or set regulations on food safety. You can also mention that government actions can raise public awareness about health and encourage people to make healthier choices. However, you might also point out that individuals themselves are responsible for their own health, so it's a shared effort between the government and the community.