Which aspect of diving on wrecks is generally discouraged?

Touching or collecting artifacts while diving on wrecks is generally discouraged due to several important reasons. Firstly, wrecks often serve as historical sites, and removing artifacts can lead to the loss of cultural heritage and disrupt the historical integrity of the site. These items can provide valuable information about the people and events associated with the wreck.

Moreover, many wreck sites are protected by laws and regulations, which prohibit the removal of artifacts. This is in place to preserve the wreck and its surroundings for future generations and for educational purposes. Engaging in such activities can also pose a safety risk, as losing focus on diving tasks while reaching for items could lead to accidents or mishaps underwater.

In contrast, aspects such as exploring the interior or diving with a buddy are fundamental skills and good practices in wreck diving, as long as they are performed safely and within training limits. Conducting thorough safety checks is also a vital part of responsible diving, ensuring that divers are well-prepared for the dive.