You're either deliberately being obtuse, or you're a bellend of the highest order.They're your responsibility, no-one else's. No-one forced you to have them.
If people plan their lives around working hard and providing for their families and then a worldwide pandemic affects their ability to work and earn money, that's not in the "shouldn't have had kids" bucket. Yes, people choose to have children, based upon reasonable assumptions about how their earning potential will support that family - if a worldwide crisis limits that potential then you can hardly call them for that.