What type of entrant is most at risk in a confined space?

The entrant who ignores safety protocols is considered the most at risk in a confined space because safety protocols are specifically designed to mitigate hazards and protect workers from serious harm or fatal accidents. When these established procedures are disregarded, the individual exposes themselves to various dangers such as toxic atmospheres, engulfment, or physical hazards that can arise in confined spaces.

Ignoring safety guidelines might lead to a lack of necessary precautions, such as not using personal protective equipment or failing to monitor air quality. This significantly increases the likelihood of accidents or emergencies occurring, and without a proper response plan, the risks escalate.

Those who are adequately trained or aware of the risks typically take necessary actions to ensure their safety and the safety of others. The timing of entering the confined space may also influence risk, but it is the intentional neglect of safety measures that poses the greatest threat to an individual's safety in such environments.