Press TV - A dozen international humanitarian organizations have stopped their activities in Yemen�s southwestern�province of Dhale after unknown individuals, armed with rocket-propelled grenades (RPGs), launched attacks against�the premises of�three aid agencies there.

United Nations Undersecretary-General for Humanitarian Affairs Mark Lowcock condemned the attacks in a statement on Monday, and called�for a thorough investigation into�the assaults, which wounded one person.
�These events represent an alarming escalation in the risks faced by humanitarian workers in Yemen. Twelve organizations have now been forced to suspend aid�programs�in Dhale, which will affect 217,000�local residents. Several organizations are working with local staff to ensure the most essential activities can continue,� he said.
Lowcock�also expressed his continued grave concern over media campaigns in parts of Yemen that spread�rumors�and incitement against aid operations.
�I condemn these attacks unreservedly. I urge a thorough investigation, and I express my appreciation to the government of Yemen for the work they have begun in this regard,� the senior UN official pointed out.
Humanitarians reach more than 12 million people across the country each month, Lowcock said, adding that they rely on the authorities to ensure they can operate in safe conditions.

Aid agencies said the majority of attacks against the offices of international humanitarian aid groups in Dhale city occurred overnight Saturday.

Among the agencies hit at the time by RPGs were Oxfam and the International Rescue Committee (IRC).

The IRC said its office and a women's center were hit by rocket-propelled grenades on Saturday, injuring one security guard.

�Aid workers are not a target. Those who will suffer the most are innocent Yemenis who benefit from IRC's ... work,� the New York-based humanitarian aid and relief organization said.

Unknown gunmen also attacked an unoccupied Oxfam office in Dhale on Tuesday morning.

Oxfam said their office was hit by two RPGs, but nobody was injured.

8 die from swine flu in Yemen's capital

Meanwhile, Yemeni public health authorities said in a statement that eight people had died in the capital Sana�a after a swine flu outbreak.

The statement noted that the suspected H1N1 flu cases have reached 1,600 in several northern provinces since November, attributing the rise in suspected cases to a sudden drop in temperatures.

Saudi Arabia and a number of its regional allies launched a devastating campaign against Yemen in March 2015, with the goal of�bringing the government of former president Abd Rabbuh Mansur Hadi�back to power and crushing the Houthi Ansarullah movement.

The US-based�Armed Conflict Location and Event Data Project (ACLED), a nonprofit conflict-research organization,�estimates that the�war has�claimed�more than 100,000�lives�over the past four and a half years.

The war has also taken a heavy toll on the country�s infrastructure, destroying hospitals, schools, and factories. The UN says over 24 million Yemenis are in dire need of humanitarian aid, including 10 million suffering from extreme levels of hunger.