Weather forecasters wrongly accused of using misleading data to "drive fear".
False claims suggesting that the BBC has been misreporting temperatures in southern Europe have been spreading on social media.
A clip of Neil Oliver, a GB News presenter, accusing the BBC "and others" of "driving fear" by using "supposedly terrifying temperatures", has been viewed more than two million times.
For the past few weeks, an intense heatwave has been sweeping through parts of southern Europe and north Africa, with extensive wildfires breaking out in Greece, Italy and Algeria - leading to more than 40 deaths.
Speaking about the fires on Rhodes on GB News on Monday, Mr Oliver accused the BBC, and other broadcasters, of trying to "make people terrified of the weather".
The commenter you're replying to is using a common English colloquialism: "go out." In this particular construction, "go out" is short for "go outside," which generally refers to the act of transporting one's physical body (assumed to currently exist inside a structure, underground, or somehow contained within some sort of boundary) to a location that could be considered exterior to their present location.
In the context of the thread, the commenter is inviting those making claims about the air temperature to experience it for themselves by exiting their current containment units and exposing their sensory organs to the actual air temperature of the external world, thus providing the counterpoint to their proposition.