At another camp on the outskirts of the city, there are people everywhere in what used to be a park, huddled asleep under tarpaulins, cooking up big bowls of rice while children play.

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To what extent are such measures quantifiable and challenging vs. a walk in the park (so to speak)?

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Volunteer caretakers, who need to be familiar with living in the bush, managing a remote reserve and knowing what to do if there is an emergency, are required to live in the park for about a month at a time, reporting on bush fires and recording data taken from cameras at the wombat watering stations.

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In what sense are police officers, firemen, Marines, soldiers, teachers, national park rangers, FBI agents, and federal court judges not doing a job?

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On the other hand, if you don't want to be isolated from the larger community, hate fiddling with gate swipe cards and don't want to be told what color to paint your mailbox or whether you can park a recreational vehicle in your driveway, then gated communities are probably not for you.

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