The phrase "how to eradicate" is correct and commonly used in written English.
It can be used when discussing a problem or issue and the steps or methods to eliminate or get rid of it. Example: "In order to tackle the issue of pollution, we must first understand how to eradicate the root causes."
"I'm the kind of guy — Well, I know how to eradicate disease".
Asked how to eradicate such gaps and the poverty level, Mr. Leeser simply said that change would come with greater economic development and an emphasis on manufacturing.
For my second Google+ Hangout of the day, I spoke with former U.S. President Jimmy Carter about global health and how to eradicate disease.
He said he included the statement, voicing support for the Palestinian cause, in the release because reporters have since the attack repeatedly asked how to eradicate terrorism.
Through vaccination we unite ourselves with a diminished, weakened version of a disease in order to teach our white-blood cells how to eradicate it.
Scientists and policy makers are at a loss as to how to eradicate the fish, a goal that a 2003 report from the National Oceanic and Atmospheric Administration says is "nearly impossible".
Just four days before the independent commission report in Russia, those responsible for tackling doping in Kenya – the Anti-Doping Agency of Kenya (Adak), the National Olympic Committee of Kenya, the local zone of Regional Anti-Doping Organisations, and Athletics Kenya – met to discuss how best to eradicate the scourge of doping.
This is generally taken as evidence of how hard it is to eradicate old, wasteful habits and of how stubbornly resistant we are to the efficiencies offered by computerization.
Or do they quietly acknowledge how difficult it is to eradicate paganism?
But the last few years have given us a humbling lesson in how difficult it is to eradicate a disease.
They have always seen a bigger picture, in terms of how are we going to eradicate breast cancer".
