"operate everywhere" and "target each and every corner of the strip" are different citation, also do you speak Jewish or you relied on youtube autotranslate captions with questionable quality?
I speak Hebrew. The direct translation is "we will operate everywhere and with full force".
The English subtitle "we will operate forcefully everywhere" has a very different meaning from your quote: "We will target each and every corner of the strip."
What is the difference in the meaning?
"Target each and every corner of the strip" implies the strip as a whole is the target. "Operate forcefully everywhere" merely implies that force will be brought everywhere in the strip against whatever the target may be (from context, Hamas).