Only 71.3% of migrant households can call on support outside their household in times of crisis, compared with 92.8% of the general population. People from low income areas are less likely to have Internet access, and those who speak languages other than English at home are least likely to have Internet access. Research shows Sydney's northern and eastern suburbs, with relatively little cultural diversity, are most accepting of it, while the south-western suburbs and outer "commuter group" is the least tolerant, showing strong opposition to diversity and multiculturalism and high levels of acknowledged personal racism. Sydney has the lowest proportion of adults participating in unpaid voluntary work of any Australian capital city.