When he first saw a map of malaria's range, Mann says it was as if the scales had fallen from my eyes. That range extends almost precisely to the Mason-Dixon Line, along which the American Civil War broke out in 1861, between the slave-holding states of the South and the Union soldiers of the North.
Opened yogurt will typically stay at peak quality for 5 to 7 days after opening, but will generally remain safe to consume for at least 1 to 2 weeks after the sell by date on the package, provided it has been properly stored- discard entire package if any sign of mold appears.
How long can yogurt be left at room temperature? Bacteria grow rapidly at temperatures between 40 Â°F and 140 Â°F; yogurt should be discarded if left out for more than 2 hours at room temperature. To further extend the shelf life of yogurt, freeze it in a covered airtight container or heavy-duty freezer bag. How long does yogurt last in the freezer? Properly stored, it will maintain best quality for 1 to 2 months, but will remain safe beyond that time. The freezer time shown is for best quality only - yogurt that has been kept constantly frozen at 0? will keep safe indefinitely.