Kaenzig made the remark at the first International Bio Expo Japan, a medical industry trade show that exhibits products and services of 250 related companies from Japan and other countries, including DuPont and Roche Diagnostics.

• 凯恩吉格是在第一届日本国际生物展中发表谈话，这是一项医疗产业的交易展，展示了二百五十家日本和他国相关企业的产品和服务，包括杜邦公司和罗氏医学仪器公司在内。