Israeli attacks kill at least seven people across northern Gaza

At least seven people have been killed by Israeli fire in Gaza City and northern areas of the strip, Al Jazeera reported, as Israel continues attacks across the so-called "yellow line" demarcating the buffer zone. 

A 70-year-old woman was among those gunned down by drone strikes in Beit Lahia, Jabalia, and Zeitoun in northern Gaza, health officials said.