Document rewNVvMXpXdvgXYaE5rz1pz3q

mi C. I. Kalahari moMxan tOi J* A* Sapp, Jr* J* V* Cla/too, Jr* yitONi 0* j* dtoppa ftabruary 10, 19d7 C-CC2.Z. 7 TVS NL81CAL ASFXCT3 OP S OSS 0? ASSJTQd AW IJiaJTOS.PHOWCW VITCM tt BT POKT COW?A*T A aaaoraodua vita tbs abort titla saa prapartd la aarly Portabar 2966 roportlot tbo diaoaaaleaa bald at Kaakall Laboratory m Ootobor 25* Oartala of tbo propoaala aada at Mat aaatlac ara talas aarrlad out by tba Injloaorlns Dapartaant, but la corral tba aadlaal raeeaaandatloat bars act baaa laplaaaatad* A aunroy of plant pbyalolana by lattar sussaata tnat at laaat aa do not hart an tpidaala or raapiratory diaaaaa aaoas tAoaa sitb an obvious axpoaur# to aabastoa* but Z rtctrd taia aa.only uaaful prallalnary laToraatloa not tba and or tba lnvaatltatien* Short art four raaaona nay tba propoaala nada la tba Maoraadua obould bo laplaaontod* 1. Sho data davolopod to data la aussaatlvo but sot * aooaluaiva, and both Pros tba humanitarian and legal polota or vita tba data auat bo ooaTlAolas not only to ouraolvao but ir aoaaaaary to a sourt of las* Vo auat bo ablo to doaonatrato that not only do so oot hast a boaltb problta duo to aaboatoa, but that tbo rataarea aathoda uaad ssra auob that a proaloa sould barn boon uaaovarod IT it oxiatod* I* tbo loos 'Intubation porlod* that nay o&lst botaoao aaboatoa oapoauro and tbo dovolopoat or aantar ro^ulroa that so rooua our attontloa 00 tbo ozpoaurao ooourrlac to ooployaaa la tbo porlod ' 1923-1952* At tnat porlod tbo nuaibor or oaployooa saa Mallor (1930.57*000 oaployooa1 19*0. 53.000 oaployaooi 1950* 80*000 oaployooa) and tba potoatial axpoaur* aay bava baaa *tab loan* DUP 0900807 120611 SC-DP-01755 / 4 V t\ J. Iimum of Point 2 abova, It it raaaoaabla to poatulata that dua to tha inaraaaa in tha uaa of aabastos and tn also of tha population at ria* that it H1 ha in tha yaara aha ad that tha . problaa will davaiop rawtr than naesaaarily bainf praaaat at thia tlaa. 4. Xf w aaa daaoaatratt that at praaaat thara la no uadua ineidanoa of aartincma dua to aabaatoi, thia alii ba vary fratifyinsi but it doaa not aaan that tha atudy should and. Zt alii ba iaportant to ooAtinua monitori&s tha axpoaad population* and a auitabls aontrol roup to aaa ahathar (baoauaa of Point J) an oaeupational diaaaaa davalopa at a latar data. Xf ao tonaldarad tha polnta aada at tha aaatins in Oatobar 19dd valid, than way raaaia valid today and va theuld put than into optratloa aubjaet always to modification in tha lisht of furthar information. n ewatNAb aioNis a* caarerw ojv<p* C' DUP 0900808 t20612