These ponderings attempt to let themselves be appropriated by the event. (Beiträge zur Philosophie (Vom Ereignis), Martin Heidegger, 1936–38/1989)
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1114708/
See also
https://journals.sagepub.com/doi/abs/10.1177/002580249903900304?journalCode=msla
https://assets.publishing.service.gov.uk/government/uploads/system/uploads/attachment_data/file/265696/4194.pdf
(Fallon Report)