可引用的發言段落Citable transcript turn
#506671
講者：Speaker:
There is now a possibility for people of lower income to get free tests. How do you prove that you're lower income? If you would have a credential about your income without revealing how much it is, but there is a credential for below or above the threshold, then you could use the IRMA thing to sign in and then order online your batch of five free tests.