What are risks a business unit has to face and what are the methods adopted to solve it?

What are risks a business unit has to face and what are the methods adopted to solve it?
a business usually only has two real risk in the short run. making enough sales to generate a profit and cover the cost of goods sold and making your short fixed and variable cost- which translated into bills. You need sales to generate money to pay bills. Focus on sales, sales, sales. It drives your business. Solve this and you can solve anything.