Corrected entry: When the McAllisters are at the Miami airport baggage claim, passing Kevin's bag around, US Navy service members are in the background wearing dress white uniforms. These uniforms are worn during the summer. Given that it's around Christmas, they would be in their dress blues.
LorgSkyegon
2nd Jan 2026
Correction: Sailors in warm climates are allowed to wear the dress whites year-round. Being in Florida (or possibly arriving from a base in a tropical region) would certainly qualify.
LorgSkyegon