Explain the reasons for effective infection control and discuss whether the current method of cleansing and sterilisation should be favoured over the use of disposable instruments, back up your points with literature based evidence

Ariel 12, double line spacing, no indentation at beginning of paragraphs.
3 references, one from additional reading please, equates to a reference every 80 to 100 words.
Course books Principles of anatomy and physiology 12th Edition Tortora, Derickson.  Neales Disorders of the Foot, 8th edition.
Further reading, Merriman, L. Turner, W. (2007) assessment of the lower lomb (2nd Edition) and Dawber, R. Bristow, I. Mooney. (2007) The Foot: Problmes in podiatry and dermatology (2nd edition)