Many of us are struggling to feel safe. I'm working for 14 years till now, treated thousands of cases related to Endodontology. working with rotary systems since 2006, I never feel safe during working with a file except with Fanta files specially Fanta Blue AF Sone. you just feel that the file has a life to make you feel safe during each step of instrumentation. Simply Fanta is a Life you've to live.