Abstract
AN interesting and possibly very important biological problem has been emphasized by Dr. B. P. Wiesner (Lancet, 33, Jan. 5, 1946). Referring to the account of American work on the development of means of using atomic energy for military purposes, written by Prof. H. D. Smyth (H.M. Stationery Office, 1945), Dr. Wiesner points out that the questions involved are not merely political and social, as this report suggests, but are biological problems which cannot be solved by political or social control. The use of nuclear fission on a large scale, even if it be used only for industrial purposes, involves the important biological effects of the intense radioactivity which is produced by nuclear fission. Protective measures were adopted in the American plants, and similar measures will be required if nuclear fission is used for industrial purposes. Dr. Wiesner, however, urges that there are other effects which have not been adequately considered. Radiation may affect the gametes and their development ; it does not necessarily prevent spermatogenesis or fertilization, but it may cause early fœtal death. It may also cause genetic changes which have been studied in insects. The possibility of the occurrence of this kind of effect should, Dr. Wiesner urges, be discussed in public and not only by committees of experts briefed by their governments. The public must be allowed to have all the information that any expert can give. It will then be able to decide whether it will allow the application of nuclear fission to industry.
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Biological Risks of Atomic Fission. Nature 157, 222 (1946). https://doi.org/10.1038/157222a0
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DOI: https://doi.org/10.1038/157222a0