When Shiga toxin is released from an E. coli O157:H7 bacterium, it can translocate to organs other than the digestive tract such as the kidneys and central nervous system (brain and spinal cord). This can cause hemolytic uremic syndrome (HUS) and/or thrombotic thrombocytopenic purpura (TTP) .
A strategy called dollar-cost averaging can help reduce risks surrounding an asset falling in price. The concept is straightforward - you invest a fixed amount of money in an asset once every fixed time period.
A common mistake in ROI analysis is comparing the initial investment, which is always in cash, with returns as measured by profit or (in some cases) revenue. The correct approach is always to use cash flow â the actual amount of cash moving in and out of a business over a period of time.