8. Petrov, as everyone else, graduated from Secondary school at 18, i.e. in 1997. 2 year military service was compulsory for boys ( until 14th June 2006). So he served in the army until 1999. Military people do not have passports in Russia, they always have different documents.

— Elena Evdokimova (@elenaevdokimov7) September 15, 2018