article_snippet: CCTV footage shows Mr Wu sitting in front of the computer and suddenly turning to Mr Wu left to cough violently, before slumping in the chair and dying in front of shocked fellow gamers.
article_snippet: Sick: Footage of the incident shows Mr Wu repeatedly coughing in front of the computer screen before slumping back into Mr Wu .
article_snippet: Before the ambulance arrived, Mr Wu collapsed and died while still sitting in front of the computer the computer .
article_snippet: Footage of the incident shows Mr Wu repeatedly coughing in front of the computer screen before slumping back into his chair.
article_snippet: Horrified fellow gamer Hsin Lo, 20, who was sitting next to Mr Wu said: 'I suddenly heard Mr Wu groan and when I turned to see what had happened
article_snippet: Mr Wu was very pale and looked uncomfortable.'
article_snippet: Mr Wu was dabbing Mr Wu mouth with a hankie which had blood on his mouth...
article_snippet: I asked Mr Wu if Mr Wu was OK and Mr Wu said Mr Wu'd felt better and that Mr Wu would be OK,' Mr Wu added.
article_snippet: Concerned onlookers called an ambulance for Mr Wu, who is understood to have continued playing the video game while waiting for the paramedics, despite clearly being seriously ill.
article_snippet: No sign of life: When medical crews arrived medical crews tried to resuscitate Mr Wu but Mr Wu was already dead .
article_snippet: Before the ambulance arrived, Mr Wu was seen looking pale and ill while still sitting in front of the computer. '
article_snippet: I called for an ambulance while my friend went to get some help from staff.
article_snippet: But while we waited Mr Wu just died in front of we, and was nothing for the staff to do,' Mr Hsin said.
article_snippet: When medical crews arrived medical crews tried to resuscitate Mr Wu but Mr Wu was already dead.
article_snippet: A police spokesman said: 'An autopsy will determine the cause of death but there seems little doubt Mr Wu playing on the computer for 19 hours instead of resting contributed to death.'
highlights_snippet: Witnesses said Wu Tai started coughing up blood so Witnesses called an ambulance .
  
highlights_snippet: Mr Wu continued playing video games while waiting for the paramedics .
  
highlights_snippet: But Mr Wu coughing became more violent and Mr Wu slumped back in the chair and died before medical teams arrived at the scene .