Saudi warplanes attacked a crowded marketplace in the northwestern Yemeni province of Hajjah today, killing at least 41 people, all of them civilians, and wounding scores of others. Local officials say many of the wounded are severely so, and are not expected to survive.

The attacks centered on an outdoor marketplace and a nearby restaurant, and overwhelmed two nearby hospitals with the number of casualties. Saudi officials expressed “regret” for any “injuries or loss of life,” but insisted they weren’t sure it was true.

Doctors Without Borders (MSF), confirmed the incident, however,, saying 40 of the wounded civilians were admitted to Abs Hospital, one of the two hospitals which took in casualties. Amnesty International reiterated their call for the US to stop sending arms to the Saudis, saying both unexploded US bombs and fragments of exploded US bombs are showing up around civilian targets in Yemen.

This is the latest in a large number of Saudi airstrikes against targets that ended up being civilian in nature. Over the course of the first year of the Saudi war in Yemen, over 6,000 people have been killed, roughly half civilians, and those overwhelmingly the result of airstrikes.