2 adverbs to describe how to quarantine

Father said the other day that he wished that conservative country places that had lived respected and respectable lives for years could have the power to socially quarantine all newcomers before they were allowed to purchase land and set a pace that lured the young cityward at any cost.

While coming from Bombay to Aden, cholera broke out on the ship and it was strictly quarantined.

2 adverbs to describe how to  quarantine  - Adverbs for  quarantine