Before landing in Hawaii all passengers are required to fill out a plant and animal form. This is a government form that is similar to customs forms in other countries. The other side is a standard visitors bureau type survey that collects data like which islands visiting, how many nights per island, reason for visit (first two are getting married and honeymoon), zip code. But the form also asks for email and phone number with a statement that its for a follow-up survey. I guess I’ll now get spammed by the state of Hawaii.