It's French.
Sounds Israeli
I think she said "ca va" which is French.https://www.fluentu.com/blog/french/ca-va/The literal translation of ça va is “it goes” or “that goes.”
Israeli. That blue and white on her shoulder are the national colors of the Israeli flag. Most all females must serve a certain time in the military, unless that has been changed. Don't know how long the service is, think maybe a year.