What is the status of a common drinking cup for portable water?

The status of a common drinking cup for portable water is classified as "prohibited." This designation is based on health and safety concerns. The primary objective of such regulations is to prevent the spread of germs and contaminants that can occur when multiple individuals use the same drinking vessel.

Using a common cup can lead to direct contact with saliva, increasing the risk of transmitting infectious diseases among individuals. This is particularly critical in work environments, like those covered under OSHA guidelines, where maintaining hygiene is essential for the safety and health of workers. Therefore, regulations advocate for the use of individual drinking cups or other hygienic options to mitigate these risks, solidifying the prohibition against common drinking cups as a necessary standard in safeguarding public health.