The expiration date represents when the manufacturer can no longer guarantee the product meets their quality standards, rather than indicating immediate danger
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When you are in the woods as much as I am you are bound to kill something every now and then even if it's by accident

In 1945, Gates administration and the Indiana General Assembly collaborated on legislation to: Reorganize state education board and establish as the Indiana State Board of Education, Enlarge the State Board of Health and reorganize its responsibilities, Abolish the Department of Conservation, establish a new board, and reorganize duties and divisions, Abolish the Alcoholic Beverage Division in the Office of Excise Administration and create the Alcoholic Beverage Commission, Create a new Indiana Mental Health Council, Establish a State Office Building Commission to plan for future needs of state government, Created a permanent Legislative Reference Bureau to assist legislators in drafting new legislation, Establish a Public Employee Retirement Fund, Combine Central Purchasing Bureau, Division of State Farms, Penal Industrial Sales, and Distribution of War Surplus into a single Division of Procurement and Supply
Andrews of Stony Brook University