As you can see, there are lots of variables to answering the how long is hamburger meat good for question. Raw hamburger meat (ground beef) is much more perishable than other cuts of beef and will keep in the refrigerator for only 1 to 2 days. Cooked hamburger meat will keep 3 to 4 days in the refrigerator.
Re: Poured side walk/steps, how long to leave forms? I strip the forms 24 hours later, but am careful not to damage the new concrete. It will still be very soft and with crumble if you put too much force on the edges. Usually concrete will harden withing 30 days to the point where it is considered cured.
If you typically walk 5,000 steps per day, find the time to walk an additional 2,000 to 3,000 steps. This will take from 15 to 30 minutes. If you walk at a brisk pace or enjoy a run, you will be getting the moderate-intensity or vigorous-intensity exercise recommended for everyone daily to reduce health risks.