Huge traffic jam in Greece as thousands of mostly Balkan tourists and Greek locals return from weekend vocations in Halkidiki beaches. Thousands vehicles in lines of kilometers as people return from beaches back to home from a two-day or even the same day escape to the beautiful beaches of Halkidiki. during the pandemic of coronavirus. Due to the heavy traffic load, the vehicles move in low speeds or even stuck in traffic for a great distance, from the height of Nea Poteidaia village to suburbs of Thessaloniki.