Reply To: Are you allowed to buy cut up fruits in a non jewish store?

I was told by a rov in Brooklyn who is the administrator for widely respected kashurs orgainzation that a fruit store or a large grocery store that runs a large-scale fruit operations always have special, expensive knives that they use to cut fruit, and it is very unlikely that they would those knives to cut anything else. He said I could buy cut-up fruit in such stores.