Almost all workers who develop chronic berylliosis harbor the Glu69 variant, compared to only 30% of workers who do not develop berylliosis. At least three approaches to the use of genotyping for the Glu69 variant might be considered:Employers that use beryllium require all potential employees to be genotyped prior to hiring, and reject applicants based on a positive finding.Employers that use berylliumrequire all potential employees to be genotypedprior to hiring, provide a detailed explanation of the risks involved for Glu69-positive workers, then allow each applicant to decide whether to accept employment, and ask hired workers to sign a waiver taking full responsibility for any adverse outcomes.Employers do not use genetic testing.Which approach do you favor? Why? How would your answer change if the predictive value of genetic testing were 100%

The three proposed approaches to genotyping for the Glu69 variant discuss the potential implications…

Answered: Almost all workers who develop chronic…

Applications and Investigations in Earth Science (9th Edition)

9th Edition

ISBN:9780134746241

Author:Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa

Publisher:Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa

Chapter1: The Study Of Minerals

Section: Chapter Questions

Problem 1LR

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Almost all workers who develop chronic berylliosis harbor the Glu69 variant, compared to only 30% of workers who do not develop berylliosis. At least three approaches to the use of genotyping for the Glu69 variant might be considered:

Employers that use beryllium require all potential employees to be genotyped prior to hiring, and reject applicants based on a positive finding.
Employers that use berylliumrequire all potential employees to be genotypedprior to hiring, provide a detailed explanation of the risks involved for Glu69-positive workers, then allow each applicant to decide whether to accept employment, and ask hired workers to sign a waiver taking full responsibility for any adverse outcomes.
Employers do not use genetic testing.

Which approach do you favor? Why? How would your answer change if the predictive value of genetic testing were 100%

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