加州新冠已經擴散了！！！

"The Centers for Disease Control and Prevention (CDC) has confirmed an infection with the virus that causes COVID-19 in California in a person who reportedly did not have relevant travel history or exposure to another known patient with COVID-19," the CDC said in a statement.這是擴散的明顯標誌。
abc7news
Coronavirus patient treated at Vacaville hospital before transfer to UC Davis Medical Center, officials say
加州人自求多福吧！

這算引蛇出洞嗎？嫌病例太少，讓病毒先飛一會兒！

According to Aimee Brewer, president of NorthBay Healthcare Group, the patient stayed at VacaValley hospital in Vacaville for three days -- but did not fit federal health criteria for the coronavirus, so she was not tested.

In a statement, Brewer said the woman's conditions worsened, prompting her to be transferred to UC Davis Medical Center in Sacramento.

She arrived at UC Davis Medical Center on Feb. 19.


根據新冠病毒基本傳染數3.77，該婦女至少傳染3-4人，從16號到現在這3-4人理論上又傳了兩輪，病例可達72人。這名婦女顯然是從別的病例感染的，假設只有一名額外傳染者，病例就要再加倍，總數達到144人。實際到底有多少和該婦女同時感染的，不得而知。但加州總感染人數大於144已經沒什麼懸念了。
日本韓國義大利的例子都在那裡擺著。我倒要看看加州下一步檢測出來多少。