Is it true that a lower rank but more qualified person may not be designated as the incident commander?

Yes, it is possible for a lower-ranked but more qualified individual not to be designated as the incident commander. Incident command typically follows a chain of command and organizational structure that prioritizes rank or position over qualifications. However, in certain situations, the incident commander may choose to delegate specific responsibilities to more qualified personnel based on their expertise, even if they hold a lower rank. Ultimately, the decision aims to ensure effective incident management and response.