In people who have aplastic anemia, the body doesn't make enough red blood cells, white blood cells, and platelets. This is because the bone marrow's stem cells are damaged. (Aplastic anemia also is called bone marrow failure.) Many diseases, conditions, and factors can damage the stem cells.
The best way to safely thaw ground beef is in the refrigerator. Keeping meat cold while it is defrosting is essential to prevent growth of bacteria. Cook or refreeze it within 1 or 2 days. To defrost ground beef more rapidly, you can defrost in the microwave oven or in cold water. ...
Use within 1 or 2 days. Defrosting ground beef with the refrigerator is the slowest method, but it is also the most ideal since it breeds the least amount of bacteria. When defrosted this way, ground beef can be kept in the refrigerator for an additional 24 to 48 hours after thawing.