<p>Hong Kong firefighters were battling a blaze Friday at a warehouse that forced 3,400 people to evacuate, including students, police said.</p>.<p>Thick smoke was seen pouring out from the building where the fire broke out around 2 p.m. at the warehouse on Fat Tseung Street in Cheung Sha Wan, a residential and industrial area in Kowloon, the government said.</p>.<p>Two persons who worked near the site felt sick after inhaling thick smoke, and people from four schools and one residential building nearby had to be evacuated, police said.</p>.<p>“There is a chance that the number of people involved in the evacuation will rise further,” police said. The cause of the fire was unclear.</p>.<p>Officers at the scene had to wear breathing apparatus. The government opened a temporary shelter at a sports centre for residents in need and advised members of the public to close their doors and windows if they were being affected by the smoke and odor. </p>
<p>Hong Kong firefighters were battling a blaze Friday at a warehouse that forced 3,400 people to evacuate, including students, police said.</p>.<p>Thick smoke was seen pouring out from the building where the fire broke out around 2 p.m. at the warehouse on Fat Tseung Street in Cheung Sha Wan, a residential and industrial area in Kowloon, the government said.</p>.<p>Two persons who worked near the site felt sick after inhaling thick smoke, and people from four schools and one residential building nearby had to be evacuated, police said.</p>.<p>“There is a chance that the number of people involved in the evacuation will rise further,” police said. The cause of the fire was unclear.</p>.<p>Officers at the scene had to wear breathing apparatus. The government opened a temporary shelter at a sports centre for residents in need and advised members of the public to close their doors and windows if they were being affected by the smoke and odor. </p>