Māori people peaceful tribes from their productive turangawaewae, such as the Moriori in the Chatham Islands by invading forces from North Taranaki, had a catastrophic effect on these conquered tribes. At the same time, the Māori suffered high mortality rates for new Eurasian infectious diseases, such as influenza, smallpox and measles, which killed an unknown number of Māori: estimates vary between ten and fifty percent. The spread of epidemics resulted largely from the Māori lacking acquired immunity to the new diseases. A huge influx of European settlers in the 1870s increased contact among many of the indigenous people with the newcomers. Te
Timeline of the Mexican Drug War starting point of the Mexican Drug War between the government and the drug cartels. As time passed, Calderón continued to escalate his anti-drug campaign, in which there are now about 45,000 troops involved along with state and federal police forces. "Note: To make the list more manageable, murdered politicians are listed separately in list of politicians killed in the Mexican Drug War, and journalists assassinated are listed at list of journalists killed in the Mexican Drug War. Other notable events in the ongoing conflict are included below." For 2007, the drug-related death toll reached 2,477. For 2008, the drug-related death