A solution to unemployment can be the study of oppositions, and that is that training is a good way to take advantage of the time when you cannot find work, and much more if it is designed to find a job.
The main disadvantage of studying oppositions is that it requires an almost complete dedication and a small investment in books for the oppositions. In addition, it is necessary to choose suitable examinations for the person that are given in a reasonable time in which there is time to study enough to be prepared for the examinations.
Obviously, it is not studying today and going to the oppositions tomorrow, so now it is a good time to study oppositions although there are few. It is expected that, when things are solved a bit (and thinking that it will not be a very distant day) new calls for oppositions will be opened. And who is going to take them better, who starts studying a few months before the exam or who has spent more than a year preparing them with good dedication every day? In addition, the competitive exams (more now that there are not many close calls) can complement any other activity, even a part-time or part-time job.
All you have to do is think about the competitive examinations that are usually (or used to be called) every year or two years (or more in more specialized jobs for which you have training), acquire the books and prepare for them by assigning fixed schedules .
Further information: To study and to work