Brooking said with Special Olympics, the policy is to select athletes for one specific international event each. Occasionally some might attend a second but this would be years later if they have stayed with their sport.
The goal was to get the athletes with intellectual disabilities to be in the fittest state of their lives, Brooking added.
The pressure put on them was just to give their best possible effort in Los Angeles, with a medal only being a bonus.
"Generally speaking, athletes that go to the world games will get one personal best.
"They know what they're there for."
After training at the Splash Centre on Saturday, the squad raced against visiting special athletes from a number of regions yesterday.
The New Zealand team, which includes two unified partners(athletes without intellectual disability) will compete in a variety of sports including aquatics and athletics, basketball, bocce and equestrian, golf, powerlifting, and bowling.