I have a 7 yr old DD and when she's ill, I'm of the opinion that her father should be equally capable of looking after her so contact goes ahead. I don't agree with many peoples opinion that I should keep and care for DD, thereby swapping one of my weekends with her for the one affected by illness. However, her father has a new child so I'd be happy to keep DD to prevent illness spreading, if that's what he wanted.
Recently, his GF and baby were hospitalised with a virus and had only been released the day contact was due to begin. DD was recovering from a chest infection so I made the decision to say DD couldn't stay for contact that weekend. Her father hit the roof, saying I was blocking contact.
My DSC are 7 and 8. DH has a contact order but the most recent weekend was cancelled by his ex simply saying the children were ill. No offer of replacement and his reply that he's capable of looking after them when ill was ignored.
So I was wondering, what happens in your situations regarding contact and illness?