Across
- 3. traveler
- 5. vaccine
- 6. school-related
- 9. try-to
- 12. environment
- 13. relax
- 14. assure
- 16. health
- 17. heavy
- 18. direct
- 19. price/cost
- 20. advance
Down
- 1. older
- 2. stamina
- 4. embark
- 7. performance/outcome
- 8. offend
- 10. custom
- 11. Wi-fi
- 15. comfort