LOINC description : The level of impact (i.e., minimal, minor, moderate, major, severe) of an event based
on the amount of disruption to normal activities and services, whether routine responses
are adequate or if there is need to implement additional control measures, and if
additional costs are expected for authorities and stakeholders.[http://www.who.int/csr/resources/publications/HSE_GAR_ARO_2012_1/en/];