Smokejumpers would like you to know that they are not the firefighters who bust down your door or save your baby from the flames or rescue your cat from a tree. They are wildland firefighters, which means they deal with burning forests, not burning buildings. They are also not generally the ones battling the big fires like those in California this summer. Instead, a smokejumper’s job is to parachute in to remote wilderness areas to fight smaller wildfires before they encroach upon populated areas and start threatening homes and lives. (In 2015, the most expensive firefighting year on record, wildfires burned 10 million acres and destroyed 4,636 structures, costing $2.6 billion and killing 15.) Smokejumpers are called in to handle the initial attack—that is, jumping in while a wildfire is still small, and ruthlessly extinguishing it as quickly and efficiently as possible. ... There are only 400 smokejumpers in the entire United States, and maybe only half of those are actively jumping fires on a regular basis. ... Last year, 172 people sent in applications to the Missoula Smokejumper Base; only eight were hired. And there are only nine permanent smokejumper bases in the entire country. Even if you’re tough, talented and skilled, you’ll probably still get rejected for three or five or eight years in a row.