Until childcare is back to normal, I think some flexibility is needed.
However, some parents have decided that childcare costs are something they can avoid by home working and something work cannot expect them to pay into the long term behind Covid. This is wrong.
In normal, non-Covid times, employers can expect t their employees to be fully available to work the hours they are contracted to do. There is no doubt that small children take time and energy and people cannot fully devote themselves to work when caring for children and there are no other adults to do so. Therefore ore in normal times people should expec to have to have childcare provision in place.
Many workplaces have policies for emergencies. They accept emergencies occur where illness or childcare problems mean a parent can’t work or will need to work with a child around. Most will define the acceptable period for this to avoid doubt. Often a day is allowed and during that day the worker is expected to put in place arrangements for the next day. More than 2 days being acceptable is unusual.
Being a parent of small children and working is tricky. There are costs and there are inconveniences and back-ups in normal times are needed. It really isn’t down to the employer to constantly accommodate or accept less work because some workers have children, beyond certain acceptable limits.
Now is a special time. Things are getting back to normal and where childcare is available, parents should expect to use it. In some areas it is limited and adjustments and compromises are needed. But working parents should expect to be ensuring provision will be in place in the coming months so that they can be fully devoted to their paid work in those hours.