Which safety measures are typically emphasized during tours at Niagara Cave?

Staying on marked paths is crucial during tours at Niagara Cave for several reasons. It enhances the safety of visitors by reducing the risk of them wandering into unstable areas or encountering hidden hazards, such as loose rocks or steep drop-offs. Marked paths are often designed to lead guests through the most stable and visually impressive parts of the cave while ensuring they are kept at a safe distance from potential dangers. Additionally, adhering to these paths helps preserve the natural environment by minimizing trampling and damage to sensitive formations. This practice is a common and essential safety measure in many guided cave tours, as it allows both guides and visitors to enjoy the experience with a lower risk of accidents.

Other options, while they may relate to cave exploration or specific scenarios, are not typical safety measures emphasized during standard tours at Niagara Cave. Wearing protective helmets, for example, might be relevant in certain contexts but is not generally required unless indicated. Similarly, carrying emergency beacons and using climbing gear are not standard practices for most guided tours, which are usually designed to be accessible and safe for the general public without the need for such equipment.