Millennials, often portrayed as
tech-savvy caricatures, are actually more likely to fall for technology related
scams through calls, emails or popup ads as compared to their grandparents, a
new survey has found. The survey of about 1,000 adults from 12 countries
conducted by Ipsos Public Affairs, a technological survey-based research group,
and Microsoft asked the participants about their experience with tech support
scams. The survey found that on a global scale just 20% of respondents took the
scams seriously and only 9% lost money to them. Interestingly, the survey found
that younger users were actually much more likely to fall for scams than their
older counterparts. As many as 27% of the 18-24 years olds fell for a scam,
with 13% of them losing money. A staggering 32% (nearly one third) of the 25-34
year olds fell for a scam and 18% of them lost money, the survey found. Among the
participants who were over 66 years old, there was not much deception. While they
encountered technology scams at roughly the same rated as their younger counterparts,
they heard out scammers only 11% of the time and gave into them only 3% of the
time.
Saturday, 5 November 2016
Phone Batteries Emit Toxic Gases, Can Affect Skin, Nasal Passages And Eyes
More than 100 potentially fatal
gases are produced by the batteries found in billions of consumers devices such
as smartphones and tablets. The research identified over 100 toxic gases
released by lithium batteries, including carbon monoxide, which can cause
strong irritations to the skin, eyes and nasals passages and harm the wider
environment. Researchers from the Institute of NBC Defence in the US and
Tsinghua University in China said many people may e unaware of the dangers of
overheating, damaging or using a disputable charger for their rechargeable
devices. In the new study, they investigated a type of rechargeable battery,
known as a “lithium-ion” battery, which is placed in two billion consumer
devices every year. Nowadays, lithium-ion batteries are being actively promoted
by many governments all over the world as a viable energy solution to power everything
from electric vehicles to mobile devices. The lithium ion battery is used by
millions of families, so it is imperative that the general public understand
the risks behind this energy source. Researchers identified several factors
that can cause an increase in the concentration of the toxic gases emitted. A fully
charged battery will release more toxic gases than a battery release more toxic
gases than a battery with 50% charge, for example. The chemicals contained in
the batteries and their capacity to release charge also affected the
concentrations and types of toxic gases released. Identifying the gases
produced and the reasons for their emission gives manufacturers a better
understanding of how to reduce toxic emissions and protect the wider public, as
lithium ion batteries are used in a wide range of environments. Such dangerous
substances, in particular carbon monoxide, have the potential to cause serious
harm within a short period of time if they leak inside a small, sealed
environment, such as the interior of a car or an airplane compartment. Almost 20,000
lithium ion batteries were heated to the point of combustion in the study,
causing most devices to explode and all to emit a range of toxic gases. Batteries
can be exposed to such temperature extremes in the real world, for example, if
the battery overheats or is damaged in some way.
Subscribe to:
Comments (Atom)

