Final answer:
False, maintaining VLOS is essential for the safety and management of drone operations, as it allows the operator to be aware of and react to potential hazards.
Step-by-step explanation:
The statement that VLOS (Visual Line of Sight) is not necessary for safe drone operations is False. VLOS is a safety requirement for most drone operations to ensure the remote pilot can quickly react to any unforeseen obstacles or potential hazards that could put people, property, or other aircraft at risk. Failures to maintain VLOS can lead to accidents and incidents that compromise the safety and integrity of the airspace.