SUGAR

What if the healthier choice was no longer entirely yours to make?

Lea Voss has built her career on understanding why consumers choose what they do. When food companies, insurers and public-health authorities begin using better data to reduce sugar consumption and prevent disease, the logic is difficult to argue with.

Products improve. People adapt. Health outcomes begin to move in the right direction.

And the interventions work.

But as reformulation becomes nudging, nudging becomes personalised guidance, and guidance begins shaping what people can easily buy, Lea finds herself confronting a question the data cannot answer:

When does protecting someone from future illness become deciding how they are allowed to live in the present?

For Lea, the debate is personal. Her own family knows the consequences of diabetes, while her mother's bakery depends on foods increasingly treated as preventable risk. The more effective the system becomes, the harder it is to dismiss-and the more difficult it becomes to decide where improvement should stop.

As regulators, researchers, businesses and ordinary consumers struggle over where to draw the line, Lea begins to understand that predicting what may help someone is not the same as having the right to decide for them.

SUGAR is the first novel in FOR YOUR OWN GOOD, a speculative-fiction series about public health, behavioural science, consumer choice and the increasingly difficult boundary between protection and autonomy.

Because knowing what may harm us is one thing.
Deciding what should be done about it is another.