“less threats” is correct and usable in written English.
You can use it to refer to a decrease in the number of threats faced by someone or something. For example, “The introduction of more stringent security measures has resulted in less threats for the organization.”.
Others suggest that the vague drumbeat of talk about military action may be less aimed at Tehran than at China and Russia — two countries that have said they oppose even the threat of economic sanctions against Iran, much less threats to set back the Iranian program by obliterating its facilities.
"Developers are advised not to overlook the Nokia/Windows combination as it might be a platform that is easier to monetize, will have less threats of piracy as it will be a more closed ecosystem, and will also offer more cohesiveness," Kruse says.
In short, less threats, no big drama, and desirably no ominous drawings on the billboard..
"I do believe that American values and American liberty is a force for good in the world; that if we could create the freest world, that we would have less threats, less violence, less terrorism and many other things.
Biotech crops hold vast potential to increase food yields with much less threat to the environment than is generally acknowledged.
Parents favoring timeouts feel more comfortable with ambiguities, sense less threat, embrace minority groups — and are less prone to disgust when they see a man eating worms.
But the entry of Mr. Christie would complicate his equation and lower his odds, while posing less threat to Mr. Perry's campaign.
Larger countries, especially the new giants of the emerging world, face less threat of bullying, but an anarchic, mistrustful world would harm them all the same.
Signs of a slowdown in manufacturing -- along with a fourth consecutive weekly increase in jobless claims -- indicate less growth and less threat of accelerating inflation.
There was by now less threat of brimstone and anarchy, though "Viridiana" got into hot water in Spain for being hostile to God, the Church and so on.
It could have managed with fewer post office closures and less threat of our Christmas cards arriving some time in 2009.
