What safety precaution should be taken when working near open flames?

Keeping flammable materials away from ignition sources is a fundamental safety precaution when working near open flames. This measure helps prevent accidental fires or explosions, which can arise if flammable substances come into contact with high heat or sparks. Properly organizing the workspace to distance any combustible items reduces the chances of a diverging incident and protects both workers and the surrounding environment.

In contrast, while cooling the area with water can be useful in some situations, it is not always effective and could even spread flames if the materials are not adequately assessed for potential reactivity with water. Wearing only gloves does not provide sufficient protection, as other protective gear is necessary to ensure the safety of the entire body. Lastly, simply ensuring that the flames are low does not eliminate the inherent risks associated with open flames, particularly if flammable materials are nearby.