According to the report，animals used in experiments are commonly subjected to force feeding and the infliction of burns and wounds to study the healing process.最后的不定式，是人去研究，但却没出现人这个主语，这个句子是否错的？
According to the report，animals used in experiments are commonly subjected to force feeding and the infliction of burns and wounds to study the healing process.最后的不定式，是人去研究，但却没出现人这个主语，这个句子是否错的？