What do you do if you have no friends or family to help out and you have more than one child?
Be confined to the house for over 2 weeks as one gets it after the other? 
By no friends and family, I mean literally no one.
What if you need to go to the shop to feed your bloody children?
I know why chickenpox is so horrifically dangerous. But honestly, some people have no real choice but to leave the house, do they?