As extracted from the case study, "a bank can start by assessing its portfolio to measure peril-specific exposure and identify the hot spots most relevant to the specific asset class and industry assessed. Based on the mix of perils in a portfolio, the bank can identify an initial set of mitigation tactics in line with market conditions, regulatory constraints, and the bank's overall strategy". Using any example of your choice within the banking sector, demonstrate how hazard risk zones and controls can be applied in making decisions. Provide relevant examples and illustrations for this question.