MANILA – At least four people were wounded in a vehicular accident involving two buses and two private vehicles along Commonwealth Avenue in Quezon City on Wednesday morning. Investigators from the Traffic Sector 5 of Quezon City Police District said a Taguig Metro Link bus was rear-ended by a Fermina Express bus at around 5 a.m. Taguig Metro Link bus Jimmy German said he immediately hit the brakes after a motorcycle suddenly encroached on his lane. This caused the Fermina Express bus to crash into the Taguig Metro Link bus. Another private vehicle also sustained damage in the crash. Four females were brought to the hospital due to injuries. Fermina Express said it will take care of the victims' hospital expenses. – report from Kori Quintos, ABS-CBN News; and Johnson Manabat, dzMM