The sentence 'help will be needed' is correct and usable in written English.
You can use it when you need to express that help is required for something in the future. For example: We have an important project coming up and help will be needed.
As problems like chronic obstructive pulmonary disease, dementia or congestive heart failure progress, more help will be needed.
The weather forecast -- hot and dry, particularly in the Northwest -- is increasing the likelihood that more help will be needed.
Like it or not, help will be needed, given America's notoriously short attention span, intolerance of casualties, and grievously wounded prosperity.
Outside help will be needed as well, from Western governments, international aid institutions like the World Bank and private sources like American medical schools.
But more specialised help will be needed with tasks such as harvesting, drying and distillation, so the cooperative will employ a team of agricultural specialists.
Their approaches to the Western nations that have fed millions of Zimbabweans in recent years, and whose help will be needed to help stabilize Zimbabwe's economy, were telling.
Generous additional American aid will be needed to help Israel finance construction of roads, possible relocation of some settlers and security arrangements and to revitalize the Palestinian economy.
Despite Mr. Papandreou's brave talk, it is likely that some form of aid will be needed to help Greece raise the 53 billion euros, which includes 20 billion euros that is needed in April and May alone.
"This comes at a time when Puntland has been suffering from severe and long-running drought and significant assistance will be needed to help these families survive and recover".
Early intervention programmes may help but will be needed for ever unless we reduce inequality.
Obama promised federal help, which will be needed; this is one thing governments are, or should be, good at.
