Were Threshold Limit Values devised to identify the level of risk for the most sensitive individuals in the workplace?

Threshold Limit Values (TLVs) were created as guidelines to help ensure that workers are not exposed to harmful levels of chemicals in the workplace. They are designed to reflect levels of exposure that are believed to be safe for nearly all workers, including sensitive individuals. This means that while TLVs take into consideration the potential risks posed to more susceptible groups, they are not exclusively aimed at identifying risk levels specifically for these individuals. The intention behind TLVs is to provide a practical standard that is protective enough for the vast majority of workers, rather than solely focusing on those who may be most vulnerable to exposure. Therefore, the assertion that TLVs were specifically devised to identify the level of risk for the most sensitive individuals is not accurate.