Do you imagine that the error bars would be so large as to significantly change the order of magnitude? I don't. Anyway, it's an offhanded comment and its prec

Do you imagine that the error bars would be so large as to significantly change the order of magnitude? I don't. Anyway, it's an offhanded comment and its precision is almost completely irrelevant to the article. I don't fault the author for not spending too much time on it.