The best thing about DeepSeek-r1 is open source - you can download and run locally or use versions from several US companies hosting it in US without sending anything to China.
FWIW I tested ChatGPT-o3 mini on same subjects last week, results similar except on Chinese biotech. For example top 10 ADC biotech in China, no matter how I frame the question 3-4 different biotechs always showed up but shouldn't for top ADC list - BeiGene and Junshi etc.