Romania's prime minister dismissed a senior Interior Ministry official today while the heads of the country's air traffic control and emergency services resigned following public anger over the delayed response to a plane crash.
It took hours for officials to locate the plane, which crashed on a mountain on Monday, and two people died while waiting for medical assistance. Hypothermia was among the causes of death.
Premier Victor Ponta said there were "inacceptable deficiencies" in the rescue operation.
He fired an interior ministry state secretary and called for the air traffic control chief and the head of the elite communications service - not under his authority - to be removed. Air traffic control chief Aleodor Francu later resigned.
The head of the emergency services also resigned today after Mr Ponta said the rescue operation was "unacceptably slow, nobody assumed authority and responsibility, and Monday's intervention was a failure".
Deep snow and dense fog hampered the search for the plane which crashed at 1,400 metres (4,600 feet) above sea level after it lost altitude in heavy fog on a remote mountain.
Officials have said that they did not have up-to-date equipment, but there has been criticism that Radu Zamfir, the least injured of the survivors, called the emergency services six times.
The passengers were all medics and administered first aid to the pilot and the medical student who later died.
Local residents located the stricken plane four and a half hours after it crashed, but medical teams arrived much later, provoking public anger.
The small plane, which was 35 years old, was transporting medics from Bucharest to western Romania to harvest organs for transplant when it came down on Monday. All seven on board initially survived the landing.
The 54-year-old pilot, with 16,000 flying hours, died from hypothermia and multiple injuries, according to a post mortem. A 23-year-old medical student on the plane died of hypothermia and breathing difficulties.