Looks like Paracetamol and acetamenophen are pretty similar. I remember the ads for Panadol. Didn't know it wasn't around in the US. I'm not a part of that target market.
Paracetamol - Wikipedia, the free encyclopedia
A Bad Day At Sea [with power] Always Beats A Good Day At Work
Carnival: Glory 2004, Destiny 2008, Splendor 2009, Freedom 2011, Valor 2012, Dream 2013
Celebrity: Summit 2011
Princess: Ruby 2010, 2014, Caribbean 2013, Coral 2014, Regal 2014
Star Clippers: Royal Clipper 2015