ADULT0 1 2 3 4 5 6 7 8 9 Adult 12+ years old on the date of travel Aged 12+ years

CHILD 0 1 2 3 4 5 6 7 8 9 Children aged 2 - 12 years old on the date of travel Aged 2 - 12 years

INFANT 0 1 2 3 4 5 6 7 8 9Infants are children that are under 2 years old on the date of travelUnder 2 years old