Since the blockade was imposed on the Gaza Strip and the Rafah border was breached, residents of Sderot and the western Negev are enjoying days free of Kassam rocket attacks on their communities. Why are there less kassam rocket attacks?Defense establishment statistics show a sharp decrease in the Kassam rocket fire, noting that from january 17 until january 23, a total of 105 rockets were fired at southern Israel. The day the Rafah border crossing was breached only one rocket was fired. Since then and up until the present day, a total of two rockets were fired.Israeli defense officials believe the decrease is mainly because the terror groups in Gaza are currently involved in events at the Rafah border an