What is one of the key elements required to charge someone with assault on a public transit operator?

To charge someone with assault on a public transit operator, it is essential to establish that the operator was actively discharging their official duties at the time of the incident. This element underscores the fact that the alleged assault must occur while the operator is performing their responsibilities associated with their role in public transit. This concept is vital because it distinguishes incidents that happen in a general public space from those that directly involve the operator’s professional role, highlighting the protection afforded to individuals working in public service. This legal framework aims to ensure the safety and efficiency of public transportation services, allowing operators to perform their essential tasks without fear of violence or obstruction.