The international human rights organization Freedom House commented on the Azerbaijani attacks on Nagorno Karabakh on its Twitter page.

"We strongly condemn the Azerbaijani government's violent attacks in Nagorno-Karabakh, heightening the risk of ethnic cleansing against the region’s Armenian population. Any attempt to forcibly change the region's demographics is illegal & unacceptable. 

We urge the international community to protect the civilian population in Nagorno-Karabakh, prevent crimes against humanity in the region, & hold the Azerbaijani govt accountable for the wellbeing of Armenians in the region", the statement says.