How soon will the following statements be made to make this goal seem achievable?

“We need to urgently switch to 80% nuclear power, like the French.”

“On your bike!”

“Frozen and chilled food should be banned.”

“Households should switch from gas to electric, despite it being considerably more expensive”

“Heating should be rationed. No thermostats above 20^oC. Also “There is no real evidence that it is the winter cold that causes the mortality rates among the elderly to leap.”

“People should not live more than 3 miles from their place of work. Subsidies should be given to people to move nearer”

“People with foreign relatives and friends should only see them via video link” or “it is not racist to say that it is alright to pay a weekly visit to elderly parents who live 5 miles away, but not alright to pay an annual visit to elderly parents who live 5000 miles away.”