Dasher

When Christmas Eve came he’d harness up his reindeers, Dasher, and Prancer, and Vixen, and the rest of them, and wrap himself up in furs, and light his big pipe, and cram his sled full of the doll-babies and Noah’s arks, and all the other toys he’d been making, and off he’d go with a great shout and tremendous ringing of sleigh-bells.

More rapid than eagles his coursers they came, And he whistled, and shouted, and called them by name: "Now, Dasher! now, Dancer! now, Prancer and Vixen! On, Comet! on, Cupid! on, Donder and Blitzen! To the top of the porch! to the top of the wall! Now dash away! dash away! dash away all!"

the dasher of a churn

DoorDash carries a commercial auto insurance policy that covers up to $1 million in bodily injury and/or property damage of its Dashers, who are considered third parties. Any accident that occurs while on an active delivery (in possession of goods to be delivered) qualifies the Dasher for coverage.

In January 2021, for example, grocery chains Vons, Pavilions, and Albertsons came to an agreement with DoorDash to fire their delivery staff—which had previously worked full-time with benefits—and replace them with an army of subcontracted “Dashers.”

Formulate a linear programming model to minimize the sum of the times of assignments made such that no Dasher is assigned to more than one order and each order must be assigned to exactly one Dasher.

In it, the company found 18% of Dashers said they have “a disability or other chronic condition”—which, DoorDash said, is four times greater than the mainstream workforce.