Iraq would have been an unsafe, unsecure country that did pose a threat to the world.
Can we say the following?
Iraq would have constituted a threat to the world.

yes


The nation got its long-awaited first look at Bo in action as the Obamas showed off the family's new dog on the South Lawn. First lady Michelle Obama did most of the walking while the 6-month-old Portuguese water dog scampered about. Then daughter Malia took a turn, and Bo took off running. The girls grinned as they played with Bo. Sasha clapped her hands at one point, calling for the dog's attention. Plainly pleased, the president said, "He's a star. He's got star quality."
Can we say the following?
Obama's dog is called Bo.

yes


Every year, about a quarter of all children sustain an injury serious enough to require medical attention, school absences, and/or bed rest.
Can we say the following?
Fireworks may cause serious injuries.

no


Busby countered, telling The Iconoclast, the point is that material from Chernobyl which is 1,800 miles to the east of Great Britain traveled to Great Britain and contaminated Wales, Scotland, and various parts of the United Kingdom. And they might as well have said that it was equally unfeasible for it to travel that distance in the opposite direction to the general flow of the wind, but we have examined computer Models of wind directions over the period of the Gulf War and its quite clear the material from Iraq could have come through the United Kingdom because of the particular types of depressions and anticyclone systems that were there.
Can we say the following?
The Chernobyl disaster had repercussions outside the ex-USSR.


yes