“Apple’s broad speech suppression policies create a danger of discrimination going unchallenged.”

Internationally, Washington was the world’s preeminent leader, with an unchallenged military, formidable diplomatic clout, unchecked economic globalization, and its democratic governance still the global norm.

If unchallenged for a year, the final nature of the property becomes waqf.

BBC News was also unchallenged when it set up accounts, using newly created email addresses, on a number of major platforms.

Some 40 years earlier, farmers faced an analogous situation with the development of pesticide-resistant insects, which, left unchallenged, could overwhelm crops.