Complex sentence: Though, according to the post mortem report, the quality of the vest was not a factor in his death concerns in the media about the quality of the vest continue because the vest itself was, according to Indian authorities, misplaced in the hospital.
Split into simpler sentences: Though, according to the post mortem report, the quality of the vest was not a factor in his death. Concerns in the media about the quality of the vest continue because the vest itself was, according to Indian authorities, misplaced in the hospital.