Inchon paired amphibious risk with extensive mitigation

Is an amphibious commander's job to take as few risks as possible?

Not necessarily; commanders may take major risks, but Inchon shows the importance of surrounding an audacious plan with preparation and substantial fire support.

Amphibious commanders often accept substantial risks. Inchon is an example of a dangerous plan supported by measures to reduce those risks. Its planning and the amount of fire support brought to the operation are the relevant safeguards.