James
Melkie The government yesterday warned
people with weak immune systems not to drink any water - even bottled water -
without boiling it first, because of the health risk. Advice to be issued
through regional public health officials will also tell those with HIV,
leukaemia and other conditions treated with imuno-suppressive drugs, including
transplant patients, not to trust "fountain" soft drinks in bars, restaurants
and theatres, or ice made from unboiled water anywhere. The warning, from
an advisory group to environment and health ministers, says water should be
allowed to cool after boiling. It goes further than previous announcements
about the danger from cryptosporidium, a microbe that can cause chronic
life-threatening |
gastroenteritis in people in risky groups, as well as diarrhoea,
vomiting and stomach pains in less vulnerable people. Water companies face spot
checks on treatment centres and a new criminal charge, accompanied by unlimited
fines, against those that allow an average of more than one organism in each 10
litres of water. The measures, to be brought before Parliament in the next
few months, should make prosecution for supplying unfit drinking water
easier. The parasite cryptosporidiosis is believed to spread from the
droppings of farm animals washed off pasture land into surface water
supplies. It seems to have found its way into underground supplies reached
by boreholes. New controls will be applied at about 400 "high risk" water
treatment centres, a quarter of those in Britain. |