<Tr> <Td> Russia </Td> <Td> 54,000 </Td> <Td> </Td> <Td> 328,000 </Td> </Tr> <Tr> <Td> France </Td> <Td> 68,000 </Td> <Td> 10 </Td> <Td> 731,000 </Td> </Tr> <Tr> <Td> Britain </Td> <Td> 209,000 </Td> <Td> 29 </Td> <Td> 2,205,000 </Td> </Tr> <Tr> <Td> TOTAL </Td> <Td> 331,000 </Td> <Td> 43 </Td> <Td> 3,264,000 </Td> </Tr>

What events led to the beginning of world war 1