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There should not exist superdevices capable of retrieving the information needed to reverse these evolutions. As a result the quantum coherences complementary to the outcomes of experiments will typically be inaccessible and there is no need to remove them by decoherence. <\/jats:p><jats:p> We need devices designed such that the outcome of an experiment is indicated by a pointer with the property that it has a definite but random final state. We then find that the outcomes of experiments can be considered factual data, and random in a classical sense. They can be considered to happen in a single world. <\/jats:p>","DOI":"10.1142\/s1230161223500063","type":"journal-article","created":{"date-parts":[[2023,7,17]],"date-time":"2023-07-17T09:04:01Z","timestamp":1689584641000},"source":"Crossref","is-referenced-by-count":2,"title":["A Neo-Copenhagen Quantum Mechanics"],"prefix":"10.1142","volume":"30","author":[{"given":"G\u00f6ran","family":"Lindblad","sequence":"first","affiliation":[{"name":"Department of Theoretical Physics, Royal Institute of Technology, SE-106 91 Stockholm, Sweden"}]}],"member":"219","published-online":{"date-parts":[[2023,7,20]]},"reference":[{"key":"S1230161223500063BIB001","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/j.physrep.2012.11.001","volume":"525","author":"Allahverdyan A. E.","year":"2013","journal-title":"Phys. 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