The phrase "a top concern of" is correct and usable in written English.
You can use it when discussing issues or topics that are of high importance or priority to someone or a group.
Example: "Climate change remains a top concern of many environmental organizations worldwide."
Alternatives: "a primary issue for" or "a major priority of".
"Fogging is a top concern of manufacturers," Mr. Valentine said.
But the issue persists, and health care costs are a top concern of small businesses.
For example, a top concern of investors was that mortgage deals be underpinned by a variety of loans.
Reducing the "bycatch" -- unintended netting of dolphins, sea turtles and other species -- is a top concern of the agency's National Oceanic and Atmospheric Administration.
Affordability, unsurprisingly, remains a top concern of readers who see the individual mandate -- a requirement that almost all people have insurance -- bearing down on them.
Prescription drugs loom large politically because they are a top concern of critical constituencies -- the elderly, and the generation aging just behind them.
Chegg also found that men and women differ by more than half in their top campus concerns: 41percentt of female students rank non-lethal assaults, including sexual assault, as a top concern on campus, while only 25percentt of male students do the same.
The sentient or non-sentient nature of animals is perhaps not even a top concern for many of these thoughtful eaters, but the things that show up in my fridge these days (now that I live with a chef who values fresh ingredients) are so much closer to alive than they look by the time they reach Key Foods, that they prompt me to consider their life, their death, and my role in it.
The outbreak and immediate global spread of the SARS-CoV infection in 2002 2004, not only shook the public health and medical fields, but also became a top concern for governments of all countries.
Beinstein believes the kingdom's alleged influence should be a top concern for the residents of his sprawling, mostly rural Colorado district.
Illegal immigration scarcely registers as a top concern in polls of Republican voters, and candidates rarely bring it up in their stump speeches.
