I know that there is a duplicated post here: https://www.google.com/search?q=to+many+people+or+for+many+people&oq=to+many+people+&aqs=chrome.0.69i59j69i57.7519j0j4&sourceid=chrome-mobile&ie=UTF-8
However, it does not help me a lot. Could anyone tell me which is correct in the following sentences:
1.We understand that to many people, animal welfare is a secondary priority in their busy lives.
2.We understand that for many people, animal welfare is a secondary priority in their busy lives.