Category: Engineering

How Tear Gas Canisters Hurt People

How Tear Gas Canisters Hurt People

How Tear Gas Canisters Hurt People

06/05/20

“How do tear gas canisters fall and hurt people?”

 

One of the most common and ethically-debated means of crowd control during protests is tear gas attacks. Although the effects of tear gas upon the lungs are widely discussed, the falling canisters can hurt and fracture individual bystanders. This is How Tear Gas Canisters Hurt People.

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How Tear Gas Damages Lungs

How Tear Gas Damages Lungs

How Tear Gas Damages Lungs

06/04/20

“How can tear gas damage lungs?”

 

Although it’s ethicality is contested, tear gas is often used in crowd control situations to break up protests. Being composed of noxious compounds, inhalation of the smoke can irritate the linings of the lungs and lead to health complications such as wheezing, coughing, and choking, and even diarrhea, nausea, and vomiting. Individuals with Asthma or other respiratory complications are especially at risk and may need to seek immediate medical attention. This is How Tear Gas Damages Lungs.

 

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Hiding Your Face From Observation Cameras

Hiding Your Face From Observation Cameras

Hiding Your Face From Observation Cameras

06/01/20

“How can you hide your face from observation cameras?”

 

Protesters often have to deal with institution cameras observing and tracking their faces. However, by hiding your face, whether it be through sunglasses, a mask, or make-up, these machines will become unable to track you down. This is how you can start Hiding Your Face From Observation Cameras.

Why Police Body Cameras Can Increase Law Enforcement Accountability

Why Police Body Cameras Can Increase Law Enforcement Accountability

Why Police Body Cameras Can Increase Law Enforcement Accountability

05/28/20

“Why is implementing body cameras on police a good idea?”

 

Like any state agency, police forces hold the potential to misuse their authority, culminating in horrific outbreaks such as what was recently seen in Minneapolis. In the past, these forces were able to get away with such events. However, with the advent of body cameras, footage can be automatically recorded to show any human rights violations taking place, allowing for proper evidence for prosecution. This is Why Police Body Cameras Can Increase Accountability.

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How 5G Can Aid in Disaster Recovery

How 5G Can Aid in Disaster Recovery

How 5G Can Aid in Disaster Recovery

05/26/20

“Why would 5G technology help facilitate disaster response efforts?”

 

Data collection systems can help disaster response officials establish situational awareness. However, a lag in data transfer can hamper with these efforts. The advent of 5G can solve this by bringing faster data speeds and better internet of things connectivity, facilitating quicker and higher-quality responses. This is How 5G Can Aid in Disaster Recovery.

Green Recovery

Green Recovery

Green Recovery

05/25/20

“How can economies recover from a recession using sustainable infrastructure?”

 

Investment in construction is a time-tested method in helping an economy recover after a recession. It allows for large sums of capital to be focused on projects that generate a large number of jobs and leave lasting benefits. Given the ever-pressing challenge of climate change, a focus on the construction of sustainable infrastructure would have the added benefit of preventing further damage from climate change. This is why a resilience and sustainability-focused Green Recovery would be a logical course of action.

Why the Increase in Extreme Weather May Offset Energy Efficiency Improvements

Why the Increase in Extreme Weather May Offset Energy Efficiency Improvements

Why the Increase in Extreme Weather May Offset Energy Efficiency Improvements

05/24/20

“How may the increase in more extreme weather offset energy efficiency improvements?”

 

With the advent of climate change, extreme weather is going to become more and more common. Areas that used to barely see a scorching day in Summer may now have to deal with weeks of extreme heat. This will make people more reliant on internal temperature control, increasing energy usage, and offsetting some of the gains made by energy efficiency improvements. This is Why the Increase in Extreme Weather May Offset Energy Efficiency Improvements.

 

Image credit http://www.weaa.org