The Fire Services Department on Monday said it is mulling tougher penalties such as seizing the vehicles of both buyers and sellers of illegal fuel and stepping up the enforcement powers of officers due to a surge in the number of such cases. Speaking on an RTHK radio programme, the deputy chief fire officer for licensing and certification, Ngai Chor-fung, said the department had received 375 reports of suspected cases in the first quarter of this year, compared to a monthly average of 77 in 202...