A leaked document claimed health officials were considering changing the response time for some seriously-ill patients from eight to 19 minutes in England.
The campaign group behind new research that suggests poorer households pay almost half of their income in tax, has called for radical reform to the "pernicious" tax system.
The campaign group's chief executive Jonathan Isaby said:
Most British Gas customers have received their warm home discounts a month earlier than last year, according to the energy supplier. The firm said over half a million of its most vulnerable customers have received their £140 credit in time for the festive season.
This is 130,000 more than last year's figure.
The warm home discount was introduced by the Government and is delivered by energy suppliers to help those most in need such as pensioners on low incomes.
In total, British Gas expects to pay 600,000 of its customers a total of #84 million through the scheme this financial year.
Stephen Beynon, managing director of residential energy at British Gas, said:
The poorest 10% of households pay almost half of their gross income in tax, analysis by a campaign group has claimed.
The TaxPayers' Alliance research found that direct and indirect taxes accounted for an average 47% of the gross income of the poorest 10% of households, with VAT accounting for the biggest share of the bill.
The analysis of Office for National Statistics figures showed that the average gross income, including benefits, in the group was £9,743 but after tax the figure was £5,132.
The figures for 2012/13 showed that for the poorest 10%, some 13.9% of their gross income went on VAT, 7.2% on council tax and 5.6% on alcohol or tobacco duties.
The top 10% of households paid an average 35% of their gross income in taxes, some £37,287 a year, with income tax accounting for 19.1% of the money paid to the Exchequer.
Iraqi Kurdish fighters, backed by US-led coalition airstrikes against the Islamic State (IS) group, pushed their way today into the town of Sinjar, captured by the Sunni militants last summer.
Further to the east, near the border with Syria, Iraqi security forces battled the IS extremists as they tried to retake the strategic military airport of Tal Afar.
The battle for Sinjar and the surrounding area has become the latest focus in the campaign to take back territory lost to IS during the militants' summer blitz.
Policies advocated by the International Monetary Fund (IMF) have contributed to under-funded, insufficiently staffed and poorly prepared health systems in the countries with Ebola outbreaks in west Africa, academics have said.
Researchers from Cambridge University's department of sociology, joined by colleagues from Oxford University and the London School of Hygiene and Tropical Medicine, examined links between the IMF and the rapid spread of the disease.
They said IMF programmes over the years have imposed heavy constraints on the development of effective health systems in Guinea, Liberia and Sierra Leone - the cradle of the Ebola outbreak that has killed more than 6,800 since March this year.
Economic policy reforms advocated by the IMF have undermined the capacity of health systems in these three nations - systems already fragile from legacies of conflict and state failure - to cope with infectious disease outbreaks and other such emergencies, they added.
Lead author and Cambridge sociologist Alexander Kentikelenis:
Seven people were taken to hospital after lightning hit a car park near the Tampa Bay Buccaneers American Football stadium in Florida.
A spokesman for Tampa Fire and Rescue said that it didn't appear that anyone was struck directly by the lightning and that no one suffered any serious injuries.
Earlier, the Green Bay Packers beat the Buccaneers 20-3.
A gunman told passers-by to "watch what I'm going to do" before shooting dead two New York police officers.
Chief of Detectives Robert Boyce said Ismaaiyl Brinsley spoke to people on the street just moments before murdering officers Rafael Ramos and Wenjian Liu in Brooklyn.
Boyce said the 28-year-old had a criminal past and had ranted online about the police, government and the state of his own life.
A 23-year-old man has been arrested on a charge of first-degree murder following the shooting of a police officer in Florida this morning.
Pinellas County Sheriff's Office said in a statement that a man named Marco Antonio Parilla Jr had been taken into custody after he was seen fleeing the shooting scene before crashing into a pole and another vehicle.
Police officer Charles Kondek, 45, died in hospital after being gunned down in Tarpon Springs at around 2am local time today.
A driver shouting "God is great" in Arabic has reportedly driven into a crowd of people in the eastern French city of Dijon leaving 11 people injured, two seriously.
Images posted on social media in the immediate aftermath appeared to show paramedics treating multiple casualties in the road.
A source told AFP news agency that the motives of the attacker remained "unclear".
The reported attack comes just a day after a man was shot dead after attacking three police officers with a knife in Joue-les-Tours.