Easier when you just avoid a cheap Webcam. Harder when you rule out Lenovo as an option.
For me at least, when a company is big enough, they leave the category of "Chinese brands to avoid".
It's the cheap gimmicky products that you need to be careful with.
As in, I'm less concerned with "the Chinese government spying on me" then I am with "any "hacker" can get into a cheap POC IOT device on my network".