World Cup’s hidden health strategy

Every four years in ancient Greece, tens of thousands of people flocked to Olympia for the Olympic Games. Athletes, merchants, politicians and pilgrims came from all over the Greek world, sleeping in makeshift camps, sharing water from the same sources and cramming into the same dusty, sun-baked stadiums at the height of summer. There was no sanitary infrastructure or concept of germ theory, which led to outbreaks of typhoid fever, red intestine, and salmonella, to name a few.

There was also a massive fly problem. It was so severe that the Greeks offered ritual sacrifices to a god called Zeus Apomios (meaning Zeus who warded off flies). Before the tournament, they appealed to a specially designated god to keep insects away.

This situation was so notorious that ancient philosophers used it as an abbreviation for human endurance. epictetus asked His students: Is it not burnt? Are you being pushed around by the crowd? Don’t you have a comfortable means of bathing? …Isn’t there a lot of noise, bustle and other unpleasant things? But I think that despite all this, you endure and persevere, compared to the greatness of the spectacle.

The World Cup will start in less than a month. It will be a great spectacle. And thankfully, public health has come a long way in the past century, so we don’t have to sacrifice to Zeus. However, the fundamental challenges remain.

Here’s what’s happening during preparation and how you can get involved.

More than 100 games will be held over 38 days in 16 cities across the United States, Canada and Mexico. Travelers from more than 48 countries will fly in to watch and celebrate, and an additional 1.5 million international tourists are expected to visit the country. People will fill stadiums, spill into neighborhoods, crowd bars and parks, and take public transportation.

Although this is a beautiful moment of celebration and cultural convergence, it poses great complications for protecting public health in two main ways:

1. A huge number of people. High density = greater spread of disease. The influx will also put additional stress on health systems, including more fractures, more heat-related illnesses, and more (possibly violent) injuries. below Medical encounters before and during the Qatar 2022 World Cup. They proliferated.

2. When people mix, diseases also mix. New diseases to which we do not normally suffer or have no immunity may be introduced. Travelers from one region may be bringing in pathogens that are common in their hometown but are completely new to the person sitting next to them in the stands.

Some disease modelers are hard at work studying more than 80 diseases, but only a few show excess risk. Top of the list to watch this summer include:

1. measles. This is surging in many parts of the world, and all it takes is one person to find closely intertwined unvaccinated pockets for measles to start spreading like wildfire.

2. dengue fever. The United States is home to mosquitoes that can transmit the virus. While there is no evidence of widespread domestic spread, the combination of summer heat, outdoor crowds, and high travel numbers creates a situation that deserves close monitoring, especially in southern states such as Florida, California, and Texas.

3. A disease that has a serious impact. Many systems are geared up to detect Ebola, hantavirus, and other rare pathogens. However, the risk to the public, including from Ebola, remains low simply because of the way the virus spreads (through direct contact with body fluids). It’s worth remembering that the 2014 World Cup in Brazil coincided with the largest Ebola outbreak in history, but no outbreak occurred there.

Beyond infectious diseases heat-related illnesses It may not be the most dramatic item on the list, but it’s probably the most reliable risk. Crowds, the sun, summer temperatures, physical activity, and alcohol combine to send people to the emergency room every year.

Local governments and the state health department are preparing. Many companies are operating emergency operations centers. This is the same chain of command you would use for natural events such as hurricanes. Data systems are being tuned and tested to catch anomalous signals early, before clusters occur. Hospital systems are adjusting to rapidly increasing capacity. Our rapid response team is standing by. Weekly coordination meetings have already begun in many jurisdictions.

This local preparation is essential because they know their communities best. But given the movement across states and borders, a national bird’s-eye view is also needed to piece together the health picture for the World Cup.

One of the national initiatives in which YLE plays a central role is Health Security Operations Center. This event will be held in person in Washington, DC, under the direction of Dr. Rebecca Katz of Georgetown University. In peacetime, this is within the federal government. It is the first non-governmental operations center ever to bring together academic researchers, technology companies (such as Verily and Samsung), and the public health sector under one roof.

It acts as an intelligence fusion center that ingests data from wastewater monitoring, hospitals, situational sources, and social listening. All of these data systems are built as an underlying infrastructure that can provide small benefits for many diseases. (Wastewater monitoring for hantavirus, for example, is already turned on.) The goal is to quickly detect emerging health threats by sharing alerts across jurisdictions as quickly as possible so people can take necessary action.

YLE is responsible for ensuring that the right information is delivered to the right people at the right time so they can make the right decisions. This means leading information gathering, social and media monitoring, “translation” and dissemination.

Please be aware of your surroundings, consider using DEET, drink plenty of water, and wear your seat belt during the game. Masks are helpful in very crowded indoor environments. I’ll be sure to take you through what I’m seeing in the data and what it means for you.

• What you do: Conduct short weekly surveys. It’s a few questions about what health topics you care about, what rumors and concerns you’ve heard, and what questions you have left unanswered.

• Why it’s important: We will use your answers to directly address the questions and concerns most relevant to you in your local epidemiologist newsletter. We will also coordinate partner responses to help local health systems and governments better respond to the needs of our fans and communities in real time.

• Please register hereWe’ll follow up on everything you need to do to get started.

This summer, we continue a tradition that has been going on for decades. Our public health partners and we will continue to closely monitor data in the background to ensure our millions of fans can participate enthusiastically, crowdedly, thoroughly, and happily.

I love you, YLE

your local epidemiologist (YLE) was founded by Dr. Caitlin Jetelina, MPH, an epidemiologist, wife, and mother of two young girls. YLE is comprised of a team of experts, from physicians to immunologists, epidemiologists and nutritionists, working together with one goal: to translate evolving public health science to help people make evidence-based decisions. YLE serves more than 425,000 people in more than 132 countries. This newsletter is free for everyone to read, thanks to the generous support of YLE community members. To support this effort, please subscribe or upgrade below.