The phrase "help them best" is correct and can be used in written English.
It is generally used to describe the most effective way to assist or support someone. Example: As their teacher, it is my responsibility to help my students best by providing them with individualized learning plans.
"They'll vote for the team that will help them best".
With Ronaldo then at Internazionale, Rivaldo at Barcelona and Ronaldinho at Paris Saint-Germain, their experiences at club level armed them with qualities to help them best express their talent in international competition.
The program provides training for customer service analysts and regional distribution coordinators two entry-level positions with frequent openings — as well as disability sensitivity training to existing employees to help them best support colleagues with disabilities.
They used their early sales process to carefully qualify who would help them best develop their products.
With this data, Shyft will help direct them to the services they need and work to help them best integrate into their new communities.
I find this to be especially true in the digital marketing space as companies began (and continue) to hire technology-specific experts to help them best utilize the automation tools they've integrated.
PKK tactics, fighting style, and ethos are all very different from the peshmerga too, which has helped them best the Islamic State in the areas they attacked.
Which type of food labels helps them best to differentiate between more or less healthy foods?
Yet those respondents with personal disaster experience anecdotally reported that making meaning of the disaster and intentionally cultivating personal resilience helped them best cope.
There is only limited evidence, as to which format of a food label is best understood by consumers, helps them best to differentiate between more or less healthy food and whether these changes in perceived healthiness result in changes of food choice.
Know what information helps them best make a decision.
