A building is to be cleaned up after being contaminated with an extremely persistent microbe at a cost of $300,000 (consider this a time=0 expense) The 100 workers will be vaccinated initially and then 10 will be vaccinated each year for five years, each vaccination costs $65 What is the annualized cost of clean up for a 30 year project period at 3% interest?

	1.	59854
	2.	11300
	3.	13234
	4.	14798
	5.	15789