It’s one of the scariest scenarios imaginable when you’re on the road: You suddenly find your car is submerged in water.
What should you do, other than not panic?
Fox News Digital spoke with Tina Paff, a certified driver rehabilitation specialist for Bick’s Driving School of Southwest Ohio, about how to stay safe in the event of a submersion.
“Water submersion occurs more often than most people think,” Paff said on Wednesday.
A 2016 study from the University of Manitoba noted that every year, around 400 people die in submerged vehicles in North America — accounting for up to 10% of all drownings.
Flooding is the primary reason for these occurrences, according to Paff.
“Sometimes it involves losing control of a vehicle during a storm next to a body of water, like a river, and a car will accidentally drive into that,” she told Fox News Digital.
Then there are the rarer catastrophic events — such as the Francis Scott Key Bridge collapse in Maryland on Tuesday.
While a water submersion incident is terrifying and dangerous, Paff said that with a “calm demeanor, you can survive.” She shared tips for how to do that, should it happen.
What to do if your car is headed for a plunge
If you know you’re heading for a plunge, the first step is to brace yourself with both hands on the wheel and be ready for the impact, Paff advised.
The first thing to do as soon as your car hits the water is to release your seatbelt as quickly as possible, she said.
The second most important thing is to get the window open.
Everything you need to know about the Francis Scott Key Bridge’s collapse in Baltimore
- The Dali, the Singapore-flagged container ship that smashed into the Francis Scott Key Bridge in Baltimore and destroyed it early Tuesday, reportedly lost propulsion and tried to warn officials that it was going to crash, according to a report.
- Six people were unaccounted for, according to authorities. Two people were pulled from the river by rescuers.
- Seven vehicles were missing after falling from the 1.6-mile-long span. Officials are using sonar technology to find the vehicles.
- Videos show power on the ship flickering off, and then on again, shortly before the crash. Watch footage of the bridge’s collapse here.
- A Baltimore resident described how the horrifying collapse of the Francis Scott Key Bridge early Tuesday caused his entire house to feel like it was falling down.
- The Dali was also involved in a collision while leaving the Port of Antwerp, Belgium, in 2016.
Follow along with The Post’s coverage of the Francis Scott Key Bridge collapse in Baltimore.
“You will have a period of time before the water starts to fill the car,” Paff said.
“So the two most important factors are seatbelt removal and opening the front window so that you can escape.”
If someone is in your backseat and your headrest is removable, it’s best to remove that so the person can swim out the front window, the expert said.
“If you’re in a situation where the car becomes submerged quickly and there’s no time to open the window, the next best thing is to break the window,” she said.
The problem is that most people don’t have a tool in their car to break the window — which is why Paff recommends always keeping an emergency hammer close at hand.
“The other option is that if the headrest is removable, you could possibly use that to break the window,” she suggested.
If you can’t get out the window, the next approach — after unbuckling your seatbelt — would be to try and push the door open with your feet, using your heels.
Follow The Post’s live updates for the latest news out of the Baltimore bridge collapse
“There will be a lot of pressure, so it will take maximum force,” Paff said.
“Overall, staying focused, trying not to panic, and taking immediate action are your three most important steps.”
First responders generally echo Paff’s advice, urging people to remember the acronym POGO: Pop the seatbelt, Open the window, and Get Out.
For most cars, it will take between 30 and 60 seconds before complete submersion.
Tips for prevention
To prevent dangerous submersions, Paff urged caution when driving through shallow water.
“You definitely want to stay in control of the steering wheel by keeping both hands on the wheel and driving slow and steady,” she advised.
“Try not to brake or speed up, but keep your speed at a minimal, slow speed,” she went on.
“Try not to oversteer and swerve the wheel.”
Once you’re through the water, test your brakes at a low speed to make sure they are working properly, Paff advised.
While the National Weather Service’s “Turn Around Don’t Drown” campaign advises drivers to avoid going through standing water at all times, it’s possible to find water rushing toward a vehicle and finding nowhere to turn toward safety.
If you find yourself driving in a flash flood, experts recommend the following three safety tips:
1. Keep away from water that can flow more than halfway up your tires.
2. Try getting to the roof.
3. If you slip, grab onto material that is not moving in the water.