NHS England is set to launch a new initiative early next year, encouraging individuals to walk for approximately 30 minutes each day. Those who consistently meet this daily target will be eligible for rewards, including incentives and discounts, marking the first time the NHS will offer such benefits for exercise.

The challenge, dubbed 'a marathon a month,' aims to tap into the growing trend of 'streak culture,' where consistency is key to maintaining engagement. Participants will be able to log their daily walks through an online portal or via their phone or smartwatch. Completing the monthly challenge, equivalent to walking the distance of a marathon (around 26 miles), will unlock access to the promised rewards.

Early responses from the public suggest a generally positive reception. Some individuals noted that breaking down the 30-minute goal into smaller segments throughout the day would make it manageable. For those who do not have gym memberships, walking is seen as a free and accessible form of exercise. However, some participants expressed that simple discounts might not be enough, with suggestions for rewards like free food or drinks being more appealing.

The scheme is being developed in collaboration with Sir Brendan Foster, founder of the Great North Run, who was tasked by NHS England to spearhead a campaign promoting walking. The initiative is part of England's 10-year health plan, with a core objective of increasing physical activity levels across the population. Physical inactivity is a significant public health concern, linked to one in six deaths, with a substantial portion of the adult population classified as physically inactive.

NHS England is funding the initial setup of the program, with plans to seek philanthropic backing from major corporations as the scheme expands. The ambition is to enroll over 100,000 participants, with daily progress tracked digitally. If successful, Sir Brendan believes it would constitute the largest marathon event globally.

He highlighted the potential for habit-forming behaviors, similar to those seen on platforms like Snapchat and Duolingo, to help individuals adhere to the challenge. The long-term health benefits and potential cost savings for the NHS are also considered significant. It is estimated that walking for 30 minutes five times a week could add up to four extra years of healthy life.

Sonia Pombo, head of research and impact at Action on Salt Sugar, commented that encouraging regular movement through simple, achievable, and rewarding means could motivate more people to adopt healthier lifestyles. The program aims to make incorporating physical activity into daily routines more accessible and appealing.

Further details regarding the specific types of rewards and the official launch date are expected to be announced in the coming months, as NHS England prepares to roll out this innovative public health campaign.