Back to school or homeschool?

I am completely torn whether to attempt home-schooling or send kiddos back to school. I work part time, so I would be able to swing home-school (maybe). My hang up is my parents help with childcare on the days I work, watching my youngest and picking up the older from school.... so the kids would spread school germs. My parents are mid 60’s. I am looking for opinions and thoughts from what you all are doing? I respectfully understand that everyone is not even able to consider home-schooling. Thanks in advance for any thoughts you may share.