Sentence examples for big a challenge is from inspiring English sources

Whilst use-ability of front-end users (the CHWs) have been highlighted, perhaps as big a challenge is ensuring that supervisors and managers at local, district, provincial and national levels experience the mobile phone technology (and the information generated) as useful.

A big challenge is that ovarian cancer is very rare.

A big challenge is accessibility to basically everywhere.

A big challenge is the discrimination of sulfhydryl-containing amino acids due to their structural similarity.

A big challenge is getting the cost of their battery capacity below $400 per kilowatt-hour.

"A big challenge is getting people to talk across their disciplines," says Martin.

Today, a big challenge is how to create customers in the era of the internet.

A big challenge is around measuring project benefits – especially on the social side.

A big challenge is sustaining that effort in the minds of people.

A big challenge is how to correct for the bias before further analysis.

Often a bigger challenge is bureaucratic: getting proper government permits.