The phrase "affect the wellbeing of" is correct and usable in written English.
It can be used when discussing the impact or influence something has on a person's or group's health, happiness, or overall quality of life.
Example: "The new policy is designed to affect the wellbeing of employees by promoting a healthier work-life balance."
Alternatives: "influence the health of" or "impact the welfare of".
In debates that crucially affect the wellbeing of the world, ideas and beliefs should be open to tough challenge and hard discussion.
It compared 40 indicators -- poverty, family relationships, health and safety, education and children's own sense of happiness -- that might affect the wellbeing of children.
Decisions that could affect the wellbeing of a whole country can no longer be made by small groups in smoky rooms without due attention to wider responsibilities.
Berlusconi said he appreciated Veltroni's good wishes, adding that his government would be open to suggestions from the opposition on "measures that affect the wellbeing of the country".
The cost of failure is more than just increased expenditure on more hospitals and will affect the wellbeing of the entire population.
Still, relatively little is known about the degree to which former migrants affect the wellbeing of their local communities over time.
To reverse these negative trends that affect the wellbeing for children, the Government of Kenya is working with development partners, Non-Government organizations and Community Based Organizations to build the capacity of communities and to encourage the delivery of integrated services at community level.
In our experience, there are complex emotional issues affecting the wellbeing of disadvantaged and vulnerable parents and their children.
I implore the media to temper further one-sided misrepresentations about this crucial matter that affects the wellbeing of the general public.
Popkin said: "We heard the same story everywhere, a really disturbing picture about hunger and food insecurity affecting the wellbeing of some of the most vulnerable young people.
His main political interests lay in countering the ills that most acutely affected the wellbeing of his constituents: poverty, drug abuse and knife crime.
