At least 18 people were killed and many others wounded on Monday when Syrian army helicopters dropped “barrel bombs” on Aleppo.
Assad regime bombed Martyrs’ Square in Aleppo's Azez district on Monday, leaving 15 dead and many wounded.
At least three people were killed in another attack in Aleppo’s Merce neighborhood after a barrel bomb attack targeted civilians.
In Sunday's attack by regime forces, 70 people were killed and more than 140 wounded in various neighborhoods of Aleppo.