 A refugee expert says the government needs to distinguish between innocent refugees and the perpetrators as opposition leader Peter Dutton doubles down on a ban on visas granted to Palestinians fleeing Gaza.

<p> A refugee expert says the government needs to distinguish between innocent refugees and the perpetrators as opposition leader Peter Dutton doubles down on a ban on visas granted to Palestinians fleeing Gaza.</p>

Tune into 2GB Drive from 3pm to 6pm each weekday.

<p>Tune into 2GB Drive from 3pm to 6pm each weekday.</p>