CEO of California Waste Solutions, David Duong, donated 1,000 oxygenators to help people impacted by COVID-19 in Vietnam. This total includes 500 units donated in September, 250 units donated in August, and numerous smaller portable units. The gift is the largest private donation of its kind.
Duong says back in 2020, he asked the Vietnamese government to buy masks, hand sanitizers, and other equipment from Vietnam to help people in the United States.





