How the food environment changed since the 1970s

Specialist in obesity, Professor Donal O’Shea outlines how our food environment has become increasingly unhealthy, with an abundance of high fat, salt and sugary processed foods. He describes the numerous tricks companies use to sell increasing volume. With mounting evidence that highly processed foods are unhealthy, Donal outlines what regulatory and personal changes we should make to navigate this environment and guard our health.

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