So you will still receive an AusAlert national test if your device is on silent or do not disturb."One Nation MP Barnaby Joyce has apologised for yelling at his dog during a live television interview.He has told Channel Nine, that the barking from the dog during the interview on the ABC on Monday evening prevented him from hearing the question he was being asked.Mr Joyce says he was not avoiding answering any questions; and he defended One Nation Senator Malcolm Roberts' right to speak his mind after he claimed images of deaths in Italy and China early in the COVID pandemic were fake."Look, I don't think those visions (pictures) were staged I think obviously it is a tragic circumstance for families that lost members during COVID and on things like that, it is a serious issue