 Find out what rules and restrictions apply to both your origin and destination. It may not be possible to travel depending on local circumstances, so remember to check before you lock something in. When you pass through airport screening, keep your face mask on. You will be asked to briefly lower it for ID purposes. Those who refuse to wear a mask may face civil penalties and may also be escorted from the terminal. You're no longer required to hand your boarding pass (electronic or paper) directly to a TSA employee. Instead, position the pass on the scanner and then hold it up for the agent to visually inspect it. One liquid hand sanitizer container is now permitted in your carry-on baggage. It must not be larger than 00 oz (000 ml), and you'll need to remove it from your bag for scanning. Put any personal items (like your phone, wallet and keys) in your carry-on rather than a bin to reduce handling during screening. Transport all food items in a clear plastic bag and also put them in a screening bin. Separating food from your carry-on means it's less likely a TSA employee will need to touch and open your bag for inspection. Find out what rules and restrictions apply to both your origin and destination. It may not be possible to travel depending on local circumstances, so remember to check before you lock something in. When you pass through airport screening, keep your face mask on. You will be asked to briefly lower it for ID purposes. Those who refuse to wear a mask may face civil penalties and may also be escorted from the terminal. You're no longer required to hand your boarding pass (electronic or paper) directly to a TSA employee. Instead, position the pass on the scanner and then hold it up for the agent to visually inspect it. One liquid hand sanitizer container is now permitted in your carry-on baggage. It must not be larger than 00 oz (000 ml), and you'll need to remove it from your bag for scanning. Put any personal items (like your phone, wallet and keys) in your carry-on rather than a bin to reduce handling during screening. Transport all food items in a clear plastic bag and also put them in a screening bin. Separating food from your carry-on means it's less likely a TSA employee will need to touch and open your bag for inspection. 