Why didn't KW simply take Chloe with her? As a parent, unless I was going to be gone for hours, or the meeting(?) was so important that having my child with me would be inappropriate, I always took care of my child if we were on vacation or when I wasn't working. There was no reason that she couldn't spend time with Chloe. I wonder if she was simply not invested in being a mother at all times. I had many friends that loved being a mother, until it came time to take care of their children by themselves.
Also, maybe because I'm old, but my husband always took care of the details of our vacations. If something was important that someone in the family needed to see to, I'm surprised they would ask her instead of him.
MOO