Amazon Bans Foreign Seed Sales In The U.S.

The video discusses the issue of unsolicited seed packages sent to Americans from Chinese retailers, leading to a policy update on September 2nd. The USDA, along with other federal agencies, is investigating these shipments to protect US agriculture from potential threats. The investigation suggests these packages are part of a brushing scam, where sellers send unsolicited items to post fake reviews and boost sales.

What evidence has been found regarding the unsolicited seed shipments?

What is a brushing scam as mentioned in the text?