We have had a rather sad summer. Both PIL have had terminal illnesses, and needed significant care. MIL died last week. They had a live in carer but wouldn't have been able to have this organised or their health needs met fully without the my DH and my SIL visiting/staying constantly. I haven't seen my DH for more than a few days over the last weeks, and luckily he has been able to 'work from home'. My SIL is a SAHM which has given her some flexibility.
We dread to think what their parents last days would have been like without them being able to be there and help out. What on earth do other families do in these circumstances. Because the PIL have both been palliative and DNR no hospital would take them anyway.