How to save lives. Now how would we get people to take notice?
1) Get people to print the barcodes at 5 times the size and 10 times the size. My camera phone cant read Woolworth's barcodes because they are lousy copies of copies. Same for Bakers Delight, as a very strong downlights interfere with my phone reading the QR. Any queuing or manual logging is an avoidable risk.
2) Run commercials saying time is running out. Shopkeepers are not delusional that the risk of a $1000 fine will not protect staff from no jab entry - vile word abuse. Some are setting up pinhole cameras so they can greenmail particularly abusive customers - payup, otherwise footage sent to police.
3) If you get Covid, a post hospitalization vaccination will not save you. Bit of footage on today's news, but if you asked the public at large in a poll, I think 9/10 would day it would be beneficial or lifesaving.