What is the fine-grained topic of the following text: The Sandwich Generation is defined by the circumstance of financially and physically providing care for a someone older than them (typically a parent, grandparent, older spouse, or an older family member) while at the same time providing financial, physical or emotional care for a someone that’s younger than them (typically a grown child, a grandchild, or a younger sibling). Only return the topic.
The Sandwich Generation