The sign "Groups of people" (1044-10) indicates an area where groups of people, such as pedestrians or crowds, may be present. This sign is often placed in areas like parks, playgrounds, or near large public gatherings.

The presence of this sign serves as a warning to drivers to be especially cautious and watch for pedestrians who might be crossing the road or walking in the vicinity. It encourages drivers to slow down and be prepared to stop if necessary to ensure the safety of those pedestrians.

If you have any further questions about driving rules or other traffic signs, feel free to ask!