"improve their states" is a correct and usable phrase in written English.
It refers to the act of improving or enhancing someone's current condition or situation. Example: It is the government's responsibility to implement policies that can help improve their citizens' states and provide a better quality of life for all.
Mr. Rowland encouraged New Jersey voters to back Mr. Schundler so they could improve their state's reputation.
Case study: "It's better to defer" Jim and his wife Judy are both thinking of making one last move to improve their state pension entitlements.
In reality, the research summarised by Achen and Bartels suggests, most people possess almost no useful information about policies and their implications, have little desire to improve their state of knowledge, and have a deep aversion to political disagreement.
Management within remnants to improve their state and enhance food provision will favor fruit consumption rates, while increasing natural habitat cover and landscape complexity will favor the disperser-assemblage abundance and diversity.
As a foundation for ubiquituos health promotion and prevention of disease and injury, proactive health systems use data from multiple sources to supply individuals and communities evidence-based information on means to improve their state of health and avoid health risks.
I think we can agree that people who hire a coach are looking to improve their state of affairs.
While Ohio has been a leader in fiscal stewardship under Kasich's time as governor, there are some other states that are also having success using smart budgeting principles to improve their state budgets and the lives of their citizens.
PCOS women with early application of metformin therapy may improve their state of chronic inflammation.
Technical advances have also provided a foundation for ubiquitous and proactive health systems that use data from multiple sources to supply individuals and communities with support to improve their state of health and avoid health risks [ 4].
The patients' high scores on the Internality subscale are indicative, as shown in several previous studies [ 43], that depressive patients are generally skilled at controlling their pathology and can modify their behavior patterns, in order to improve their state of health.
