Adv. Sci. 2019, 6, 1900913 DOI: 10.1002/advs.201900913 Some information is missing in the conflict of interest statement of the article. Please find the correct conflict of interest statement below: T.J.H. has co‐founded a start‐up company, Ascent Bio‐Nano Technologies Inc., to commercialize technologies involving acoustofluidics and acoustic tweezers.

Adv. Sci. 2019, 6, 1900038 DOI: 10.1002/advs.201900038 Due to an error in the preparation of Figure 7F,H, there was a large area of overlap (from different fields of confocal microscopy) in the originally published article. The control MCR‐1 was erroneously placed under the microscope at the positions corresponding to the 2nd control mcr‐4 and the gene of interest nmcr‐1. Figure 7 Open in figure viewerPowerPoint

COVID‐19, also known as SARS‐CoV‐2, is a coronavirus that is highly pathogenic and virulent. It spreads very quickly through close contact, and so in response to growing numbers of cases, many countries have imposed lockdown measures to slow its spread around the globe. The purpose of a lockdown is to reduce reproduction, i.e. the number of people each confirmed case infects. Lockdown measures have