You headed to the stables as your boss requested you to do, and used a crowbar, and screwdriver to remove horseshoes from the horses hooves, while they stood in a line. With the horseshoes removed, you pull out a trimming knife to remove the dirt, and white sand each of these horses collected, and replaced the old horseshoes with new ones.
You knew that cleaning these hooves was going to be a waste of time, because if you kept working, you would miss time at the rodeo with Katherine, while the boss was gone. Of course, you were going to miss your opportunity to see the rodeo if you were gonna be stuck cleaning hooves all day. Once you've finished cleaning the last hoof from your 5th horse, gas from the Taur Virus seeped into the stable room you were in, while you wipe your face with the surgical mask, and accidentally breathing it.