In a statement delivered by his spokesperson, United Nations Secretary-General Ban Ki-moon said on Saturday that he was "alarmed" by the recent statements from the Hamas leadership in Gaza stating their intention to continue building tunnels and firing rockets at Israel."Such statements and actions put at risk reconstruction, humanitarian and development efforts by the international community and Palestinian and Israeli authorities," Ban said. "They also do a serious disservice to the long-suffering people of Gaza."The Secretary General added that after three major conflicts in the past seven years, people in Gaza and the people of southern Israel deserve a chance for peace and development."He also reiterated that he condemns terrorism "in all its manifestations" and added that every effort must be made to improve the living conditions of the people of Gaza.