As soon became obvious, they were actually handheld bug zappers. The aides initially formed a defensive perimeter, but as insects were observed slipping through gaps, they broke formation and began to roam about in a sort of zone coverage, swiping their weapons through the air with the controlled grace of YouTube tai chi instructors, incinerating bugs with crisp zots and zaps while pretending not to hear a word of what Bo and Willem were saying.
