Why is it imp to find asymptomatic carriers of the virus?

"Because of asymptomatic spread of the coronavirus, we’re going to need a lot more testing and have public health officials actively look for cases." https://www.futurity.org/asymptomatic-covid-19-immunity-viruses-2365852-2/">https://www.futurity.org/asymptoma...

"In Iceland, where a broad testing effort resulted in 5% of the country’s population getting tested for COVID-19, a lab study suggested that as many as 50% of people who have the disease show no symptoms."

Dr. Fauci on asymptotic carriers:

"25% to 45%, of the totality of infected people likely are without symptoms. And we know from epidemiological studies that they can transmit to someone who is uninfected even when they are without symptoms.” https://www.cnbc.com/2020/06/10/dr-anthony-fauci-says-whos-remark-on-asymptomatic-coronavirus-spread-was-not-correct.html">https://www.cnbc.com/2020/06/1...

CDC& #39;s recent findings https://twitter.com/Benazir_Shah/status/1282886462980214786?s=20">https://twitter.com/Benazir_S...