Question juridique clé
Whether the objection deadline should be restored because counsel was ill.
Solution extraite
No restoration was warranted because the illness was not shown to have made timely action impossible or to have prevented the use of a substitute.
Motifs extraits
Art. 41 ATSG requires an unforeseeable obstacle that actually prevents all deadline-related action; a medical certificate of full work incapacity alone is insufficient, and counsel must organize representation so deadlines are preserved.