Ah, I wonder if then there's going to be new rules enforced regarding the muster drill. I read that article further, and it stated that on that particular vessel, muster drills are every 15 days, and some passengers could miss it depending on when they embark / disembark, as this appears that passengers embark and disembark every day on this particular itinerary, cruise line, and vessel.
2007 - Majesty of the Seas (Bahamas)
2009 - Enchantment of the Seas (Western Caribbean)
2010 - Freedom of the Seas (Western Caribbean)
2013 - Golden Princess (Alaska, roundtrip from Seattle)