Nice to see a bit of applied algebra (which even I can understand. Absolutely rubbish at the maths thing) courtesy of one Dr James Hind, from Nottingham Trent University:

T = 70 + 0.5E + 15F - 10S 

“is the code parents can use to crack the probability of backseat breakdowns.”

To crack the answer (if there’s about to be an in-car meltdown) is where T = Time, E = Time being entertained, F = Delaying the tantrum by 15 minutes with Food, S = Having siblings increases chance of tantrum by 10 minutes.

In case you were hoping the calculations (that you made, hoping for a quiet 2 hours) is “Unfortunately, two children with no entertainment and no snacks can brew up a tantrum in just 40 minutes.”

Made me wonder whether there might be a similar rule of thumb for working out that moment when someone’s likely to blow and throw all the toys out in, say a work meeting (and it has to be an actual, in person, meeting - no use flouncing out of a Teams. Where’s the drama in that?)

Apologies to those who actually understand how the algebra thing works, but here’s my effort:

T = 120 + 0.05E + 30B - 10xP

T = Time (minutes the call is scheduled for, E = Time where you actually have something useful to add, S = Delaying the tantrum by 30 minutes because biscuit are present and P = increases chance of a spat dummy by 10 minutes for every meeting containing more that 10 people.

If I worked this out, then unfortunately T-minus is at least 85 minutes away… but then we’re all grown-ups in the room, aren’t we.

In other news, I found out that ‘vibe mapping’ has made the transitions from Tom Ravenscroft’s Friday night’s 6Music show listener banter to the World Of Brand - https://tinyurl.com/yc3z2hhn 
Am unsure how I feel about this.