A few Animistic traditions survive, as do influences from Buddhism such as the tying of prayer flags onto sacred trees, though some view this practice rooted within Sufi Islam. There are also a small number of Bukharian Jews living in Kyrgyzstan, but during the collapse of the Soviet Union most fled to other countries, mainly the United States and Israel. In addition, there is a small community of Ashkenazi Jews, who fled to the country from eastern Europe during the Second World War.