Elderly drivers can take such lectures at driver's license renewal facilities or driving schools. However, with the increasing number of senior drivers, waiting times for these sessions have grown considerably. According to the Saitama Prefectural Police, the number of drivers age 70 and above in the prefecture rose from approximately 483,000 in 2014 to about 718,000 in 2023. Despite the course being available from six months before the renewal deadline, the average waiting time for a reservation stood at approximately 30 days as of April this year.