The Romanian government of liberal Prime Minister Florin Citu was ousted by a no-confidence vote among MPs on Tuesday, threatening fresh political instability in one of the EU's poorest states.
Former banker Citu had only been prime minister since December, but the centre-right USR party withdrew from his coalition last month complaining about his "dictatorial attitude".
The left-wing opposition Social Democrats (PSD) accuse his government of "impoverishing Romanians and increasing the country's debts".
The two parties put aside their normal enmity to vote for the motion, and were joined by the far-right AUR.
Centre-right President Klaus Iohannnis now has the job of naming a new prime minister and said he would consult with political parties to that end next week.
"We are in the middle of a pandemic, the fourth wave has hit us hard, we are experiencing an energy price crisis... and on top of all that, we have a governmental crisis," Iohannis said in a televised speech.
The no-confidence motion was backed by 281 MPs, well in excess of the 234 required.
There were no votes against as Citu's PNL party and its allies boycotted the poll, with the PNL branding it "irresponsible".
The vote came after just two hours of debate among MPs, at the beginning of which Citu asked his opponents: "What do you have to gain by plunging the country into chaos?"
He left without waiting for the result of the vote but not before saying that he was sure the next administration would be "formed around liberal values".
- 'War-like' conditions -
Despite the hostilities of recent weeks, USR has said it would be willing to re-enter government with Citu's PNL party but only with someone other than Citu at the helm.
But the PNL seems to be determined to keep Citu in post.
"Florin Citu is our choice, for the short, medium and long term," PNL MEP Rares Bogdan, seen as close to Iohannis, said on Sunday.
There is speculation that Iohannis may simply re-nominate Citu, daring other parties to provoke fresh elections, which according to current opinion polls would probably favour the PSD.
The latest political crisis comes as the country's doctors talk of "war-like" conditions as they battle against the fourth wave of the coronavirus.
On Tuesday, the country of just over 19 million recorded more than 15,000 cases and 252 deaths linked to the coronavirus within 24 hours.
The pandemic has so far claimed 37,929 lives in Romania.
On Friday, seven people were killed when a fire ripped through an intensive care unit in a hospital in the south-east, the third deadly blaze to hit the country's health system in less than a year.
Romania's vaccination campaign has meanwhile lagged behind many other EU countries, with only a third of the population fully vaccinated.
"Alongside the fourth wave of the pandemic, rising bills, which will really hit home in December, are the primary source of worry for Romanians," sociologist Iulian Stanescu told AFP.
The government has said help will be extended to poorer households to deal with the increased costs.
Nevertheless, purchasing power for many in one of the EU's poorest countries has already been eroded by the highest inflation figures since 2011, hitting 5.3 per cent in August.
"The pressure on living standards is clear," sociologist Iulian Stanescu told AFP.