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Category Archives: Health
On walking and running for health
Here is a quick share of an article on walking and running from the New York Times:
Incorporating bike lanes along local roads – an example in Taguig City
I have not used an old route that we usually take to go to BGC from our place in Antipolo. This is via the Manila East Road, Highway 2000, Barkadahan Bridge and C6. From C6, we usually take Ruhale instead of Seagull Avenue as the former provided a shorter route towards Levi Mariano Avenue and C5. So it was only last weekend that I was able to see the improvements along Ruhale Street and how bike lanes were incorporated along this road. I am sharing the following photos showing a two lane road and Class 2 bike lanes.
The green pavement markings indicate an intersection or driveway.
Noticeable are the electric posts that remain along the bike lanes. These need to be transferred so they will not pose danger to all road users.
More electric posts along the bike lanes
Bike lanes in front of an industrial establishment
Close-up of a post in the middle of the bike lane.
Bike lane across another industrial establishment. Again, note the green pavement marking across the driveway of the establishment.
Bike lanes along a predominantly residential area along Ruhale.I would consider this as a good practice example that can be replicated elsewhere. Of course, it is not perfect and as shown in the photos, there is much room for improvement including the transfer of electric posts that pose as hazards to all road users. The bike lanes are wide enough that installing bollards for the perception of physical protection vs. motor vehicles can be considered. Ruhale is generally a low speed, low volume road so perhaps the current state with no barriers would be enough for now. Also, we need to appreciate that these are already gains or wins in as far as active transport is concerned. A few years ago, this would not have been implemented by national or local governments.
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Article share: On the benefits of sidewalk networks
Here is another quick share of an article by Todd Litman on Planetizen. The article contains a lot of information or data about why we should be investing in sidewalks or pedestrian facilities (i.e., for walking).
Litman, T. (August 6, 2023) “Completing Sidewalk Networks: Benefits and Costs,” Planetizen, https://www.planetizen.com/blogs/124999-completing-sidewalk-networks-benefits-and-costs?utm_source=newswire&utm_medium=email&utm_campaign=news-08142023&mc_cid=cd3b2e2ba5&mc_eid=9ccfe464b1 [Last accessed: 9/23/2023]
To quote from the article:
“Walking is the most basic and universal travel mode, and sidewalks are the most basic walking infrastructure, but they are often overlooked and undervalued in transportation planning. Completing and improving sidewalk networks can help achieve many economic, social and environmental goals.
Recent case studies indicate that typical North American communities spend $30 to $60 annually per capita on sidewalks, and would need to double or triple these spending levels to complete their networks. This is a large increase compared with current pedestrian spending but small compared with what governments and businesses spend on roads and parking facilities, and what motorists spend on their vehicles. Sidewalk funding increases are justified to satisfy ethical and legal requirements, and to achieve various economic, social and environmental goals. There are several possible ways to finance sidewalk improvements. These usually repay their costs thorough savings and benefits.”
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On the benefits of walkable communities to pregnant women
I break the series on MCIA Terminal 1 to share this interesting article relating walkable communities to healthier pregnancies:
To quote from the article:
“The study, published in the journal of Economics and Human Biology, found that expectant mothers living in walkable counties tend to engage in more walking and exercise and have fewer issues with premature births, low birth weight, gestational diabetes and hypertension. Walking is often recommended as a safer, more moderate activity for pregnant women, so the authors reasoned that living in a more walkable area could have health benefits for them.”
If you’re interested in the details of the study referred to in the article, here is the link to the paper entitled “You’ll never walk alone – the effects of walkability on pregnancy behaviors and outcomes” in the journal Economics & Human Biology:
https://doi.org/10.1016/j.ehb.2023.101269
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Bike lane master plan for Metro Manila, Metro Cebu and Metro Davao
The Department of Transportation (DOTr) with support from the United Nations Development Program (UNDP) yesterday formally launched the Bike Lane Master Plan for Metro Manila, Metro Cebu and Metro Davao. Yesterday’s event was actually the third and last leg of presentations, which were also made in Cebu and Davao. Here are a few photos I got from the DOTr Facebook page (these are public):
Printed copies of the master plan were distributed to attendees (Photo: DOTr Facebook page)
Dr. Ricardo Sigua of the National Center for Transportation Studies presented the highlights or key features of the master plan. The UNDP engaged NCTS to conduct the master planning project for DOTr. (Photo: DOTr Facebook page)
Photo op with participants from the MMDA (Photo: DOTr Facebook page)
While the master plan is most welcome as the country continues to build infrastructure for active transport (mainly walking and cycling), the launch is actually one year late. The project was actually completed last year and though most of the recommendations have yet to be carried out, many items including the inventories are already dated. These master plans though should not be static documents but dynamic in these sense that it would have to be updated regularly. For one, updates would provide the opportunity to reinforce or improve certain aspects of the plan. Updates also provide an opportunity to check whether progress is being made on the targets set in the plan. Also, since the master plan is for three metropolitan areas perhaps it can be part of the foundation for a nationwide plan. However, many plans fail if there is not support or scarce resources allocated for the implementation. Thus, there is a need for resources or allotments especially coming from government to support the realization of the plan.
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Article on “Fair Share Transportation Planning”
I am sharing this new article from Todd Litman on fair share transportation planning. The content is relevant and very timely in the Philippines considering many people including and especially transport officials are struggling with the thought of allocating resources to provide or improve facilities geared towards more equitable transport systems (e.g., more facilities for active transport).
Here’s the summary as quoted from the article:
“To be efficient and equitable, a transportation system must serve diverse demands. A diverse transportation system allows travelers to use the most efficient option for each trip—safe walking and bicycling for local errands, efficient public transit when traveling on busy travel corridors, and automobiles when they are truly the most cost-effective mode considering all impact—and it ensures that people who cannot, should not, or prefer not to drive receive their fair share of public investments.
Current transportation planning practices are biased in various ways that overinvest in automobile infrastructure and underinvest in more affordable, inclusive, and efficient modes. It is time for planners to reconsider our analysis methods and funding practices to ensure that non-auto modes, and therefore non-drivers, receive their fair share of transportation resources.
This is not anti-car. Motorists have good reasons to support more investments in non-auto modes that reduce their traffic and parking congestion, reduce their chauffeuring burdens and crash risk, and provide better options when their vehicles are unavailable. Everybody wins from a more diverse and efficient transportation system.”
On one’s exposure to noise
Here is another article on noise, relating about how it affects our health (e.g., “noise can damage your heart as well as your hearing”). The article also includes reference to an app developed by the US National Institute for Occupational Safety and Health (NIOSH) – a sound level meter iOS app that utilizes sound energy, and has its accuracy verified in an acoustics lab.
To quote from the article something related to transport and traffic:
“As a general rule of thumb, the World Health Organization considers average road traffic noise levels above 53 decibels and average aircraft noise levels above 45 dB to be associated with adverse health outcomes, though their metrics are weighted slightly differently than the average on your screen.
Nighttime noise is considered particularly harmful because it can fragment your sleep and prompt a stress response, even if you don’t remember waking up. The W.H.O. has long recommended less than 30 dB of nighttime noise inside your bedroom for high-quality sleep.”
We tend to dismiss or take for granted the noise from transport and traffic. While it seems that it does not have an effect on our health and well-being, it will eventually catch up with us and cost us health-wise. I have downloaded and installed the NIOSH app on my phone and occasionally monitor the noise around me whether I am at home or at the office. It can get pretty loud during my commutes and I drive so am curious how loud it can be for those taking public transportation. I have experienced riding in jeepneys blaring loud music. A daily dose of that for long periods each way of the commute will surely affect one’s hearing and overall health. Exposure, after all, isn’t just about the intensity of the noise but how long you experience or endure it.
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On noise and how it affects your health
I am sharing this article on noise that was recently published in The New York Times:
Baumgaertner, E., et al (June 9, 2023) “Noise Could Take Years Off Your Life. Here’s How,” The New York Times, https://www.nytimes.com/interactive/2023/06/09/health/noise-exposure-health-impacts.html?smid=url-share [Last accessed: 6/13/2023]
To quote from the article:
“European countries have far outpaced the rest of the world in regulating noise. The European Union requires member nations to monitor and assess sound levels across regions and to produce new action plans every five years to address communities at greatest risk. The E.U. now mandates quiet brake locks on rail freight fleets and noise labels on outdoor power equipment; it also requires noise reduction in car manufacturing and mitigation efforts at airports.
Individual cities and countries have taken additional measures. Paris has installed noise cameras that measure the sound level of vehicles and fine drivers who exceed them. Berlin has used new bike lanes to reduce the flow of engine-powered vehicles and move the source of the noise to the center of the road, away from houses. Switzerland has introduced national “quiet hours” — overnight, one midday hour on weekdays, and all day on Sundays.
While scientists say it’s too soon to make a prediction about the effects of these policies on cardiovascular health, several European countries have reported tens of thousands fewer residents exposed to major sources of noise.
Like many health issues, protection against noise would be economically advantageous. Economists who analyzed health care spending and productivity loss because of heart disease and hypertension have argued that a 5 dB reduction in U.S. noise could result in an annual benefit of $3.9 billion.”
Not everyone is aware of how noise may affect our health. Most of us are exposed to noise of different levels and lengths of time (i.e., duration). We probably take for granted, for example, the noises we hear during our commutes or perhaps the noises in our workplaces. These actually take a toll not just on our hearing (e.g., long time factory workers likely have hearing problems after they retire) but other aspects of our health as well. Long commutes inside jeepneys blaring music can do damage to your health. Noise from busy streets will cause damage to the health of those residing along these streets. Are we doing anything to mitigate such noise in the Philippines?
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New reclamations at Manila Bay
As our plane approached to land at NAIA yesterday, I saw the current extent of the reclamation projects underway at the Manila Bay.
These projects are expensive to implement and will surely lead to even higher real estate prices. This will translate to expensive office, commercial and residential units. So one wonders who will ultimately benefit from these developments. Will government come in and require low cost housing here or will future workers have to commute to these places from the suburbs? The latter will definitely put more pressure on an already deficient transport system.
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Covid test kits at the airport
Despite the relaxed stance on COVID-19, the virus is still very much around and evolving or mutating. While airports in the Philippines are lax about the wearing of masks, airlines require masks for passengers on flights. I’m not sure how effective as a preventive measure this is since most people at airports don’t wear masks and there is nothing that will allow for contact tracing anymore.
Meanwhile, COVID-19 test kits vending machines are now common at airports. I guess aside from being a reminder of the pandemic, it is also a convenience for people who want to check, quickly though not so accurately, if they are positive for the virus.
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Caught (up) in traffic 