Groupthink occurs in
answer newly formed groups whose members were arbitrarily selected and who are assigned to make programmed decisions
groups in which members have dissimilar backgrounds
standing committees whose members are under no pressure to agree
groups whose members are elected to serve as figureheads
highly cohesive groups where there is a great deal of pressure to agree with each other

what are local authorities doing to fix the problem

explanation:

what are local authorities doing to fix the problem

in his book, the riddle of the rosetta stone, james giblin talks about how there was a young british polymath and physician named thomas young who made a lot of advances on the deciphering of the rosetta stone. he says that even though young made a lot of mistakes because he was working under false assumptions, he also made huge contributions like deciphering three out of the seven symbols (more than anyone else before him). young published his findings and continued his good work but he wasn't able to progress much further due to some unfavorable situations, he still laid the basis for many other scholars and of course for the man who has been generally known to have deciphered it, jean-françois champollion