Sir Chris Whitty, England's chief medical officer, supports a collaborative initiative by regional mayors to establish a national active travel network designed to help children safely walk or cycle to school, which could positively impact public health for millions.

The ambitious plan aims to create 3,500 miles of safe routes that will link schools to homes and transport hubs, thereby improving accessibility and encouraging physical activity among the population.

Whitty emphasizes the critical role of active travel in combating obesity and enhancing overall health, noting a decline in cycling in the UK since the mid-20th century and the potential for cultural shifts observed during the Covid-19 pandemic.

He stresses that active travel should be viewed as beneficial for everyone, not just specific demographics, highlighting the health gains for individuals with disabilities and those who are currently inactive.

Advocating for the integration of physical activity into daily life, Whitty points out that even small amounts of walking and cycling can significantly improve health, especially for those at risk of illness.

Whitty calls on transport planners to focus on everyday accessibility issues rather than solely large-scale projects, emphasizing the need for safe and accessible routes that connect homes to essential services.

He warns that stereotypes, such as the image of 'middle-aged men in Lycra,' can negatively impact public health by distorting perceptions of cycling and active travel.