And I didn't do much...
About 3:00 this morning my wife heard the sound that every parents dreads this time of year.
I was only partially awake, but that changed quickly. Our son was throwing up. For the next 3 hours he received two baths, his sister (whom he shares a room with) received one and their bedding was changed at least twice. The great thing is that I have a wonderful wife who understands that I will vomit myself when confronted with it from other sources. So she was very good about cleaning it up and being on the front lines while I cowered in the other room offering assistance where I could.
You would think that after being parents for this many years that we'd learn to not put a sick child in bed with another child. The not sick child will be thrown up on every time.
It was cute at around 4:30 my daughter kept calling for my wife, so I went in to check on her. She wanted to tell me that her brother "didn't throw up on me". I assured her that was good and went back to bed.