Spraying sanitizer on Indian roads- does this help or make sense, or is it a waste of public money, in Delhi

From the archive record

These trucks are spraying sanitizer onto the roads of Delhi. A tractor is pulling a large spraying mechanism along, and spraying the roads. A man carries a back-pack pump to spray along the pavements. Are these knee-jerk reactions to the risk of the Corona virus or are they viable solutions or precautions? Perhaps they are a waste of precious government resources and fossil fuel! What do you think? We feel such actions have little utilize and will have little or no impact at all. A Ford New Holland 3630 tractor does the job. This footage is part of the broadcast stock footage archive of Wilderness Films India Ltd., the largest HD and 4K collection from South Asia. The collection comprises of 150, 000+ hours of high quality broadcast imagery, mostly shot on 4K, 200 fps slow motion and Full