Enroll in the U.S. Smart Traveler Enrollment Program (STEP) before travel and monitor embassy alerts.
Avoid large demonstrations and check local news/social channels for spontaneous protests plan alternative routes if you must travel through central Athens.
Use standard petty‑crime precautions: keep valuables secure, use hotel safes, and remain aware in tourist areas and public transport.
Limit non-essential visits to healthcare facilities if ill practice strict hand hygiene and avoid sharing utensils or drinks (norovirus precaution).
Monitor the 7‑day forecast (heat, fog, brief rain) and pack sun protection plus a light rain layer for June 5.