TIMONIUM, Md. - ColoradoDesk -- The World Cup is the biggest event this year. Outside the major storylines like Cape Verde's Cinderella story, Mbappe vs the senator from Paraguay, and whether Messi has one more title charge left in him, everyone can't stop talking about the stadiums, traffic, hotels, and restaurants.

But when millions of fans flood the city, the real test of public infrastructure is often much less glamorous.

It is the restroom.

This is one of the few places where crowd planning becomes personal. When it works, nobody notices. When it fails, everyone remembers. That sounds dramatic until you look at what host cities have already dealt with. New York officials warned before the tournament that the city had roughly one public restroom for every 8,500 residents, even as the region prepared for an estimated 1.2 million World Cup visitors. Atlanta had its own issue near Mercedes-Benz Stadium, where public bathroom access was not guaranteed. And in Seattle, officials had already collected 45,000 pounds of trash during World Cup matches, with overflowing bins complicating disposal efforts. In other words, the restroom-and-trash problem is not theoretical. It is what happens when global crowds meet everyday infrastructure.

More on Colorado Desk

• Colorado Springs: Motorcyclist dies after June 6 crash near Interstate 25 and Circle Drive
• Postmortem Pathology Expands Access to Private Autopsy Services in Las Vegas
• How Sacramento Families Are Using Private Autopsies to Protect Inheritances, Resolve Insurance Claims, and Find Closure
• Los Angeles' Best Food: Food Journal Magazine Examines the Trends Shaping the City's Dining Scene
• BeNXGen.ai Launches Candy Bag Fundraiser Program to Help Organizations Raise Funds

In other words,
A long line becomes a complaint.
An overflowing trash becomes a photo (or video) — cough Knicks fans cough.
We all know the chaos that can follow

One company quietly helping stadiums, restaurants, bars, and other high-traffic facilities prepare for crowd surges is Hand Dryer USA. Through HandDryerUSA.com, the company supplies the products that keep commercial restrooms moving: hand dryers, toilet paper dispensers, soap dispensers, trash cans, and a wide range of other restroom accessories - even mirrors and toilet stall partitions.

More on Colorado Desk

• Landmark Construction Expands Glass, Glazing, and Commercial Remodeling Services Across Los Angeles County and Surrounding Areas
• ENTOUCH Named Top 100 Inspiring Workplaces in North America for Third Consecutive Year
• TeachUNITED Announces Diego Adame as Chief Executive Officer
• Pulse Wave is where moments become movements
• Michigan's Plane Crash Data Points Away from Big Airports

"Historically, restrooms were treated like background space," said Eshawn Pascal, Managing Director of Hand Dryer USA. "Now, for many facilities, they've become strategic. When crowds show up, the restroom is one of the first places where poor planning gets exposed."

That may not be the storyline fans came for. But for stadiums, restaurants, bars, airports, and public venues, it may be one of the most important lessons of the tournament.

The World Cup will be remembered for the goals, the crowds, and the moments that go viral. The best restrooms will be remembered for the opposite reason: nobody had to think about them at all.