www.nytimes.com/2026/05/03/well/cruise-ship-virus-fatal-outbreak.html
Environmental exposures have been increasing for decades and now conspicuous cases on an actively surveilled cruise ship. Who is tracking Hanta virus in all the non conspicuous places these days with so many devastating cuts to support networks for the most vulnerable populations to hantavirus virus transmission. I shudder to think about their exposure trajectories now that people are dying on cruise ships from another communicable disease menace.
Just received my updates from the NYTs. Also following WHO. Great information but neither address the actual risks we are dealing with. The risk being the zoonotic transmission off of the cruise ships in ghettos and inhumane conditions all over South America. Don’t get me wrong it’s great listening to reporters and politicians interpret R0 every time infectious disease appears among the privileged. Sad part is we don’t have accurate R0s anymore.
The reasons the R0 are not accurate is because they are being measured from highly visible spillover incidence. This incidence is not the same incidence of the provinces and territories. That’s the R0 that should be discussed exhaustively if media is going to be the new Epidemiology. Media needs to be scientifically rigorous too. Media needs to go to the provinces also and report on the virus in the field. Then their numbers will count.
Until then we can’t even believe the good news folks. I am a huge fan of amateurism, but Public Health matters too much for the systems we’ve got.
I once knew an entomologist that tracked zoonotic infections across entire deserts across different species of rodents. He would never have dared to calculate an R0 though. It wasn’t his area of expertise. Nor would he generalize about transmission of his disease in the Southwest USA to similar ecologies in South America.
We know nothing that matters from our news about Hantavirus right now. That’s what you should understand about this current Outbreak. Yes it might make the skimmers sleep better to know that transmission cycle is tied to eclectic species of rodents in Argentina.
I swear if I didn’t have 100 other competing responsibilities right now I would crack this investigation wide open. For the moment though all I can do is trust the WHO. Yes the WHO has stale and out of scope evidence but they are spot on about the cases they do have. I guess the same goes for NYT once I push through the pain of listening to reporters play with R0.
Lastly if you are more worried about Hantavirus than Ebola right now, you have even more confusion to sort out. For today though just know the gaps in our surveillance capabilities around Hantavirus are the same gaps that will lead to Ebola advancing beyond Africa. Write that down. Ebola is coming, and every time we let transmission surge the entire world’s predicted life expectancy drops.