Refusing to Leave Work for Coworker's Child

Am I the a hole for refusing to clock out early so my coworker can take her kid to the hospital?

I, 31 female, carpool to work every day with four coworkers.

We all live about an hour away from the office and have been carpooling ever since they

forced us back to full time in person so that we could share commuting expenses,

gas and tolls. One of my coworkers, let's call her S, has a young child who recently got

very sick. For the last few days he's been having constant nosebleeds so bad that he's

even gone through an entire roll of toilet paper trying to stop the bleeding. Last Sunday night

it got so bad that they took him to the hospital. On Monday she still came to work as