Which of the following is an example of an environmental determinant being changed to effectively target groups most at risk of cardiovascular disease?
- Implementing a healthy school canteen policy in all primary schools
- Increasing the number of cycleways and walking paths in all local government areas
- Providing Australians with a $50 voucher to access sporting facilities within their community
- Developing legislation that stops the sale of tobacco products to people under 21 years of age