How far did she go in that time? Remember that not everyone now is being tested on arrival. According to Neakriti there were 31,553 arrivals Heraklion airport between 1st-5th July of these 25,824 were via international flights. During this period though there was only a total of 5,500 tests undertaken between both Heraklion and Chania airports.
This is a highly contagious and dangerous virus but I still see virtually everyone around me not wearing masks or gloves. When I drove past my Village square yesterday it was busy, a mixture of tourists, ex pats and Greeks but not a mask or glove in sight and taverna tables full, no social distancing.
Please be aware that once this virus is in the community...it is in the community and can be spreading silently.
Please please start making wearing your personal PPE the norm, the island isn’t virus free.