Policy changes can play a crucial role in making healthy food more affordable, thereby helping to tackle the diabetes epidemic. Here are several ways these changes can be implemented:

• Tax incentives: Governments can provide tax incentives or subsidies on healthy food options, such as fruits, vegetables, and whole grains. This makes them more affordable and encourages consumption.
• Price regulation: Policies can be put in place to regulate the prices of unhealthy food products, such as sugary drinks and processed snacks, making them less attractive compared to healthier alternatives.
• Investment in local agriculture: Governments can invest in local agricultural initiatives to reduce the cost of fresh produce. This can involve supporting urban farms, community gardens, and farmers' markets.
• Educational campaigns: Implementing public awareness campaigns about the importance of healthy eating can help change consumer behavior and promote the demand for nutritious foods.
• Partnerships with food industry: Governments can collaborate with food retailers and manufacturers to negotiate lower prices for healthier products, ensuring they are more readily available and affordable.
• Subsidizing healthy food retailers: Governments can offer financial support to supermarkets, grocery stores, and food co-ops that prioritize offering a variety of affordable and nutritious options.

By implementing these policy changes, governments can work towards making healthy food more accessible and affordable for individuals, ultimately reducing the prevalence of diabetes.