Australia's mouse plague has reached a critical point, with communities across Western Australia's grain belt grappling with the devastating consequences. The situation is so dire that it has even shocked seasoned farmers, who are now facing a crisis unlike any other. The air is thick with the smell of urine, faeces, and decaying bodies, a stark reminder of the overwhelming presence of these rodents. The plague has spread to various towns, including Morawa, where the signs of mice are everywhere, from walls and ceilings to food stores and even beds. The impact is so severe that it has forced businesses to remove food from shelves each night and store it in sealed containers, and community facilities are struggling to keep rodents out. The psychological toll is immense, with farmers and residents alike feeling exhausted and overwhelmed. The situation is further complicated by the fact that the mice have reached plague proportions, with 400 mice per hectare, compared to the CSIRO's rate of 800 mice per hectare for a plague. The mice have been driven by perfect conditions, including heavy grain crops, summer hailstorms, and a hot, dry autumn. Farmers have been forced to resort to higher-strength zinc phosphide bait, known as ZP50, to combat the fast-breeding mice. However, bureaucratic delays have meant that the poison arrived too late to prevent substantial crop damage. The situation is so dire that it has even forced students at the WA College of Agriculture in Morawa to be sent home for two weeks after zinc phosphide was accidentally spread on school grounds. The mouse plague is a unique and invasive disaster, with no refuge from the relentless rodents. The social order of the mice has broken down, leading to increased competition for food, rapid disease spread, cannibalism, and falling breeding rates. The question now is whether the mice will leave as suddenly as they arrived. The fate of the region hangs in the balance, with farmers across Western Australia and South Australia's grain belts laying bait and hoping for a sudden disappearance that has ended outbreaks before. The mouse plague has had a profound impact on the region, with crop losses estimated to top $50 million in Western Australia alone. The psychological toll is immense, with farmers and residents alike feeling exhausted and overwhelmed. The situation is a stark reminder of the devastating consequences of a mouse plague and the need for swift and effective action to address the crisis.
