A total of 12buildingsweretotallydestroyed and 38severelydamaged, with the most damage in Bent Jbeil, followed by Marjayoun, Nabatiehand the southern suburbs of Beirut.
Serhan said the conflict had badly affected the young people of Nabatieh, a Shiite town of about 120, 000 people, situated some 60 kilometers from the Israeli border.
As Mr Biden was showing off US military hardware in Beirut, Hezbollah was staging its own show of strength in Nabatieh, a provincial centre south-east of the capital.