When confronted with a claim on involuntary withdrawal or involuntary retirement, carriers and self-insured employers should be prepared to challenge the claimant by demanding proof of <a href="https://thelomad.com/getmad.today/wp-contentwww.getmad.today/blog/2021/05/labor-market-attachment-and-retirement/">labor market attachment</a> in the wake of the claimant’s separation from employment and try to avoid the invocation of Zamora’s “permissible inference” about ongoing lost wages after separation