The change to agar was a marked improvement. The jelly is so effective that it is still an invariable ingredient in what is known today as the “Koch’s plating technique” or the “culture plating method.” As Koch himself noted in 1909: “These new methods proved so helpful…that one could regard them as the keys for the further investigation of microorganisms…Discoveries fell into our laps like ripe fruits.”
當被問及代表美國參賽的意義時，赫斯坦言：「這有點困難。僅因我披著國旗，並不代表我認同美國正在發生的所有事情。」。关于这个话题，safew官方版本下载提供了深入分析
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