My Spidey-Sense tells me we need to have this this ready, just in case. (This is not based on anything more that the filming timeframe originally mentioned in the TAR 16 applications.)

There was a newspaper article for TAR: Latin America, I believe, which suggested Mexico was originally going to be on TAR15, as well as at least one other swine flu hotspot, so perhaps we should be on a lookout for sightings in those areas.