Here's a good essay on the demographics of Israel. Read it and learn something factual, as opposed to the propaganda you surround yourself with.
"From the period of the Crusades to the beginning of modern times, the population of Palestine remained at a near constant level.2This apparent stability is significant, as populations naturally tend to increase over time. It is estimated that there were 205,000 people living in Palestine in the mid 1500s.3By 1800, the population had only grown to 275,000, reflecting about a thousandth of a percent of average growth a year.4By 1890, still before any significant Jewish immigration, the population had made a slightly larger jump, to 532,000.5But even with this increase, the nineteenth century growth rate was still a small 0.7% per year.6By comparison, in the 1940s the Muslim growth rate in the Middle East was closer to 3.07%.7
A number of factors account for this dramatic underpopulation, one of which is environmental. Many people fled the area as early as the fourteenth century as a result of the Black Plague. Starting shortly thereafter, many areas became swamp-infested and malarial, especially in the northern valleys. There is much evidence to suggest that, by the mid-nineteenth century, the region had become nearly uninhabitable. Around this time, German Templars tried to settle the Kinrot Valley, where Jesus had lived, but were forced to leave due to the prevalence of malaria.8Jewish settlers in the 1880s attempted to inhabit the Hula valley, but in some places child mortality rates were nearly 100% because of disease.9The Talmud remarks, �If the Garden of Eden is in the Land of Israel, Beit-Shean is its gateway.�10But when the scholar H.B. Tristram visited the area in the 1860s, traveling in the footsteps of Jesus, he claimed, �We saw not a tree....It is scarcely conceivable how any human beings can inhabit such sites; but such is the contrast, nowhere more settling than here, between ancient civilization and modern degradation.�11 Mark Twain was disillusioned by his trip to the Holy Land. He wrote, �Palestine sits in sackcloth and ashes�desolate and unlovely�it is dreamland.�12Even by 1931, after many early Zionist efforts to clear the land, only a third of the whole region was cultivable.13No doubt, the lack of fertile land and presence of disease contributed to the comparatively limited population growth."
Harvard Israel Review (HIR)