Many experts have since speculated that the actual toll was as high as 700,000, but the true number will probably never be known.
धेरै विशेषज्ञहरु पछि देखि अनुमान लगाएको छ कि वास्तविक टोल 700,000 को रूप मा उच्च थियो, तर सच्चा संख्या शायद कभी नहीं जान्दछ।