Adapted passage context: The passage contrasts summer vacations of the past with highly scheduled present-day breaks. Today many children attend classes, camps and intensive trips. Earlier, summer often meant returning to the family's native place, spending time with extended family and strengthening a sense of belonging. The writer feels modern life is more attached to work and material identity. Why may modern travel or tours fail to provide a real break from daily stress?

1. They always reduce the search for experiences
2. They may be packed with customized experiences in a short time
3. They necessarily exhaust all family savings
4. They recreate the quiet experience of native-place visits