Passengers putting their belongings into trays at airport security. Travel Pulse
After ending the long-standing rule that made travelers take off their shoes during airport security checks, more updates could be on the way. Homeland Security Secretary Kristi Noem shared that she is now reviewing other travel rules, including the one that limits the amount of liquid passengers can bring.
What the 3-1-1 Rule Means
Currently, the 3-1-1 rule lets travelers carry only one quart-sized bag of liquids. Inside that bag, each item must be in containers no larger than 3.4 ounces (100 milliliters). At the checkpoint, travelers must remove this bag from their carry-on for inspection.
Next Big Change May Involve Liquids
Speaking to reporters, Secretary Noem said the liquid rule might be next to go. She explained that new technology and screening methods at TSA checkpoints allow for more flexibility. “The liquids, I’m questioning,” Noem said. “So that may be the next big announcement.” She added that safety would remain the top priority even if the process changes.
No Date Yet for Policy Shift
So far, there is no timeline for when this rule could change. A TSA spokesperson stated, “Secretary Noem and TSA are constantly looking for ways to enhance security and improve the travel experience.” Any future announcements will come from official sources.
Why the Rule Exists
The liquid rule was first introduced in 2006. That same year, authorities stopped a terrorist plot involving liquid explosives. Since then, the rule has been a key part of airport security in the U.S. and many other countries.
Europe Follows Similar Rules
The United States isn’t alone in this. Countries in the European Union, as well as Iceland, Norway, and Switzerland, also limit liquid amounts in carry-on luggage. Their rule also requires travelers to keep their 100 ml liquids in a 1-liter bag and place it separately during screening.
Looking Ahead
With air travel on the rise and security technology improving, travelers may soon see changes that make their journey smoother. Still, officials are making it clear that any changes will be made carefully to protect everyone’s safety.
