Is it enough? Experts warn that AI-generated deepfakes could affect the outcome of crucial upcoming elections. But measures are finally being taken to combat them.
Social media giants to label AI-made content

Glossary
AI - A computer programme that has been designed to think.
Meta - The new name of the company which owns Facebook and Instagram.
New Hampshire - A state in the north-east US with a population of nearly 1.4 million.
House of Representatives - The lower chamber of the United States congress. There are 435 representatives, with a certain number allocated to each state based on the state's population.
Watermarks - A logo, text or pattern that is deliberately put over an image to make it more difficult to use without permission.
Encryption - A way of scrambling data so that only certain people can understand it.
Tsunami - A Japanese word describing a succession of waves caused when an earthquake or volcano displaces a large body of water.