Pedzisa mutsara unotevera: Muna 2017, Tam ndiye aive mutungamiri wekutanga weJunior Police Officers Association fund iyo yakaunganidza mari inodarika HK$10 miriyoni kumhuri dzemapurisa manomwe akawanikwa aine mhosva uye akatongerwa makore maviri mutirongo nekurova murwiri Ken Tsang Kin-chiu panguva yaipisa mhirizhonga.
Kuratidzira kwevanhu vaipinda mubato reOccupy muna 2014.