The following is the paragraph which the word "retrospectively" is used. I meant to say something like " the government has learnt from the past events, and as a result, have implemented these measures. " Can the word "Retrospectively" be used to represent what I am trying to convey ?
This recent Avian Flu outbreak will definitely bring to mind a similar scenario that occurred five years ago. In 2009, the Swine Flu outbreak resulted in 120,000 people being infected and 648 deaths in our country. The government has retrospectively implemented measures to further enhance our readiness to combat such disease outbreaks occurring in the country.