Science & technology | Clear and present danger

Giving children the wrong (or not enough) toys may doom a society

Survival is a case of child’s play

Illustration of a child in a fur-lined coat holds a spear with a large fish on it, while another child, shivering and surprised, sits nearby in icy water in snowy landscape.
Illustration: Nishant Choksi

GIVERS OF EDUCATIONAL gifts, rejoice: despite the eye-rolls you may receive on Christmas morning, you are part of a long and valuable tradition. In cultures around the world, toys have been used to teach children what they need to know about the society they live in. When the toys teach the right skills, the children are prepared for adulthood and thrive. When they do not, calamity beckons.

Explore more

This article appeared in the Science & technology section of the print edition under the headline “Clear and present danger”

From the December 21st 2024 edition

Discover stories from this section and more in the list of contents

Explore the edition

More from Science & technology

illustration of a glowing hand and a syringe meeting at the center, surrounded by floating pills and capsules

Cancer vaccines are showing promise at last

Trials are under way against skin, brain and lung tumours

 A panoramic view of the area of the province of Oristano hit by the vast fire that went on for almost a week.

New firefighting tech is being trialled in Sardinia’s ancient forests

It could sniff out blazes long before they spread out of control


New Glenn during successful integrated vehicle hotfire.

Can Jeff Bezos match Elon Musk in space?

After 25 years, Blue Origin finally heads to orbit, and hopes to become a contender in the private space race


Why some doctors are reassessing hypnosis

There is growing evidence that it can help with pain, depression and more

Earth is warming faster. Scientists are closing in on why

Paradoxically, cleaner emissions from ships and power plants are playing a role