The fifth canonical AWS Cloud benefit is 'Stop spending money running and maintaining data centers.' This refers not only to cash savings on facilities but also to the opportunity cost of having engineers focused on racking servers, cooling, and bandwidth instead of business differentiation. Moving to AWS shifts those operational responsibilities to Amazon, letting the CIO reallocate engineers to actuarial software — exactly the scenario described.

Plain-Language Explanation:

A restaurant owner who spends every morning unclogging grease traps and every evening negotiating with the ice supplier has no time to perfect the menu. Switching to a fully equipped rental kitchen lets the chef focus on cooking. AWS takes over the grease traps of IT.

Option Analysis:756

B is wrong because elastic scaling addresses demand spikes, not the day-to-day burden of data-center ops. C explains AWS's supplier-side cost advantage, not the customer-side staff focus. D is about geographic reach, which is irrelevant when the concern is internal operations.