Lockdown Threats and Covid Honesty

Will we have another lockdown? President Trump says if it is up to him no. Presumptive president-elect Joe Biden said he will follow the science but when his scientific advisers advocate a lockdown he says not so fast. Can't we skip another lockdown and just be careful until the vaccine is distributed? Also do you trust that your co workers are being honest about Covid exposure?See omnystudio.com/listener for privacy information.