Can you open https://www.businessinsider.com/face-masks-effective-in-protecting-against-coronavirus-2020-6?utm_source=notification&utm_medium=referral from mainland China?
No.
It's blocked — 100% of the last 1 conclusive tests failed in mainland China.
Access www.businessinsider.com with GreatFireVPN →Frequently asked questions
Is https://www.businessinsider.com/face-masks-effective-in-protecting-against-coronavirus-2020-6?utm_source=notification&utm_medium=referral blocked in mainland China right now?
As of the last test on 2026-09-11, https://www.businessinsider.com/face-masks-effective-in-protecting-against-coronavirus-2020-6?utm_source=notification&utm_medium=referral is 100% blocked in mainland China, based on GreatFire's live Great Firewall measurements.
Why is https://www.businessinsider.com/face-masks-effective-in-protecting-against-coronavirus-2020-6?utm_source=notification&utm_medium=referral blocked in mainland China?
It's blocked — 100% of the last 1 conclusive tests failed in mainland China.
Since when has https://www.businessinsider.com/face-masks-effective-in-protecting-against-coronavirus-2020-6?utm_source=notification&utm_medium=referral been blocked?
GreatFire has recorded interference with https://www.businessinsider.com/face-masks-effective-in-protecting-against-coronavirus-2020-6?utm_source=notification&utm_medium=referral from mainland China since 2020-06-26.
How can I access https://www.businessinsider.com/face-masks-effective-in-protecting-against-coronavirus-2020-6?utm_source=notification&utm_medium=referral from mainland China?
You need a circumvention tool such as a VPN. GreatFireVPN, built by GreatFire, is designed to bypass the Great Firewall and reach sites like www.businessinsider.com.
https://www.businessinsider.com/face-masks-effective-in-protecting-against-coronavirus-2020-6?utm_source=notification&utm_medium=referral · JSON