Peter Kailis and Chris Green Shelf stackers in high demand Supermarkets, swamped by the unprecedented panic buying sparked by the coronavirus, have ramped up their efforts to hire casual workers to keep their shelves stacked, warehouses humming and trucks on the road. Woolworths has offered to hire some of the 20,000 Qantas workers who were stood down after the national carrier suspended all international flights and reduced its domestic services. Meanwhile Coles has announced its intention to r
