Kind of weird question: my feet blister so much like used to walk miles without that happening but after moving to the US it became such a regular thing. Is this common? Are there any preventative measures one could take?
Getting away from cotton socks (wool or polyester) is the most common fix. Getting shoes that fit your feet well is another big one.
Also, are you walking a similar amount as where you came from? Changes here could impact walking form (i.e. forgetting how to walk).