Senile Joe Biden is extremely concerned because IDF (Israel Defense Forces), is pumping sea water into the tunnel network that HAMAS created to house their terrorists and military gear with which they murder the people of Israel.
Old Joe is claiming that the sea water may cause serious damage to the land as it seeps out over time.
Keep in mind…This is the same DAMN OLD JOE who could not take the time to visit East Palestine, Ohio when a train derailment caused a toxic chemical spill which poisoned the entire town, including their land and water supply.
His reason for not visiting East Palestine, Ohio was that he had a trip planned to visit Ukraine.