The number of tests done so far is about 4 million. Aren't you surprised to find we didn't have 4 million cotton swabs? Barely 1 swab per 100 people? For refer

The number of tests done so far is about 4 million. Aren't you surprised to find we didn't have 4 million cotton swabs? Barely 1 swab per 100 people? For reference, Q-tips come in packages of 500 for about $5 at your local pharmacy. They sell around 20 billion per year. Test swabs are somewhat more special and individually wrapped, but 4 million shouldn't cost a lot.