Liz Truss travels to a Scottish castle on Tuesday to visit Queen Elizabeth II and "kiss" the monarch's hand.

Thus, the current British Foreign Secretary will succeed David Cameron as prime minister of her nation.

The queen will have presided over this customary process 15 times in her many years as monarch with Truss's selection.

Despite concerns of her poor condition, it's still feasible that she may soon repeat the process.

Less than 200,000 dues-paying Tory activists chose Truss as their leader in a leadership election for the Conservative Party, not in a general election.

Her main opponent, former Chancellor of the Exchequer Rishi Sunak, enjoyed greater support from the Conservative MPs who were still in office.

Truss will find it difficult to summon Johnson's unwavering optimism.

which some would call crazy. Already, the clouds are gloomy over her upcoming premiership.