Israeli jailers on Tuesday stormed section (16) in Ofer prison Palestinian Prisoners Society (PPS) reported.
A state of tension prevailed in the prison following the jailers’ raid the PPS added.
Palestinian activists warned of the Israeli violations against the Palestinian prisoners and its serious implications.
Earlier on Monday Palestinian prisoners in all detention centers decided to return their meals as part of the protests against the Israeli repressive policy in order to gradually escalate those protest steps.
The Israeli prison administration has been escalating repressive measures against Palestinian prisoners by keeping them in solitary confinement for a long time in addition to the policy of medical neglect and constant transfer from one jail to another.