Do you have to exercise particular caution when passing a stationary object in this situation?

The recording shows a stationary vehicle marked with the disabled transport symbol, with people nearby helping a person in a wheelchair. According to Art. 58 para. 2 of the Road Traffic Act, while passing such a vehicle during the boarding or alighting of a disabled person, you are obliged to exercise extreme caution. If necessary, you should stop to avoid endangering these persons.