The hidden hunger affecting billions
You can’t feel all forms of hunger – some ‘hidden’ forms can be much more dangerous to your health. Millions of people do not get enough micronutrients in their diet, leading to disorders like blindness. New kinds of crop could help to create more nutritious foods.
Follow the Food – a new series by BBC Future and BBC World News – looks into where our food comes from and how will this change in the near future.
