Either nobody has reported those items yet, or they are being sold by overseas sellers or they are being sold by business sellers who are allowed to sell them.
Best advice is not to relist items that Ebay remove. There are many posts from sellers whose accounts have been suspended because that is what they did.
"There are two ways to be fooled. One is to believe what isn't true; the other is to refuse to believe what is true.”
Søren Kierkegaard, Danish philosopher (1813 - 1855)